flutter - M1 Mac 上的 Pod 安装错误 - 使用 shared_preferences 等本机代码的 Flutter 项目
问题描述
我在 MacBook Pro M1 上(在有人说好之前是因为 M1 或其他原因,我已经用 Flutter 和 M1 编程了好几个星期,但是我必须重置我的 M1 并且在此之后)......我的大问题:
每次我在运行 Pod Install 时遇到错误时,我都无法使用包含本机代码(如shared_preferences
or )的包来启动我的项目。sqlite
我在 Stack Overflow 上进行了搜索,到目前为止没有任何帮助。如果我在没有包的情况下启动我的项目没有问题,这是我的 Flutter 代码,非常简单:
import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:http/http.dart';
import 'package:shared_preferences/shared_preferences.dart';
void main() {
runApp(MyApp());
}
class MyApp extends StatelessWidget {
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Home(),
);
}
}
`class Home extends StatelessWidget {
const Home({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: RaisedButton.icon(
onPressed: ()async{
final prefs = await SharedPreferences.getInstance();
if(prefs.containsKey("test")){
print("available");
}else{
await prefs.setInt("test", 1);
}
final send = await post("xxx",body: {
"query":"SELECT * FROM NEWS"
});
print(json.decode(send.body));
},
icon: Icon(Icons.person),
label: Text("Hii")
),
),
);
}
} ,
这是我从 Flutter 得到的错误:
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer/analyzer.rb:177:in `sources'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer/analyzer.rb:1073:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer/analyzer.rb:1072:in `resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer/analyzer.rb:124:in `analyze'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer.rb:414:in `analyze'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer.rb:239:in `block in resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/user_interface.rb:64:in `section'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer.rb:238:in `resolve_dependencies'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/installer.rb:160:in `install!'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/command/install.rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/lib/cocoapods/command.rb:52:in `run'
/Library/Ruby/Gems/2.6.0/gems/cocoapods-1.10.0/bin/pod:55:in `<top (required)>'
/usr/local/bin/pod:23:in `load'
/usr/local/bin/pod:23:in `<main>'
```
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[!] Oh no, an error occurred.
Search for existing GitHub issues similar to yours:
https://github.com/CocoaPods/CocoaPods/search?q=dlsym%280x7fdfa0da8bc0%2C+Init_ffi_c%29%3A+symbol+not+found+-+%2FLibrary%2FRuby%2FGems%2F2.6.0%2Fgems%2Fffi-1.14.2%2Flib%2Fffi_c.bundle&type=Issues
If none exists, create a ticket, with the template displayed above, on:
https://github.com/CocoaPods/CocoaPods/issues/new
Be sure to first read the contributing guide for details on how to properly submit a ticket:
https://github.com/CocoaPods/CocoaPods/blob/master/CONTRIBUTING.md
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Looking for related issues on cocoapods/cocoapods...
Found no similar issues. To create a new issue, please visit:
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Error output from CocoaPods:
↳
[!] Automatically assigning platform `iOS` with version `12.0` on target `Runner` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.
我编辑了我的 Podfile 并指定了一个平台,但没有任何帮助。以下是一些细节:
Flutter Version = 1.22.5 (I tried also the newest version 1.22.6)
Xcode Version = 12.3 (I tried also the newest version 12.4)
Cocoa-pods = 1.10.0 ((I tried also the newest version 1.10.1)
我安装并重新安装了很多次 Cocoa-pods 它也没有帮助
解决方案
而不是pod install
,您需要执行以下操作:
arch -x86_64 pod install
Cocoapods 仍然没有完整的 Apple Silicon 支持。使用强制终端运行命令arch -x86_64
改为使用 Rosetta 2。
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