Mac Flutter配置

环境：

[✓] Flutter (Channel stable, 3.7.9, on macOS 13.2 22D49 darwin-x64, locale
    zh-Hans-CN)
[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.0)
[✓] Xcode - develop for iOS and macOS (Xcode 14.2)
[✓] Chrome - develop for the web
[✓] Android Studio (version 2022.1)
[✓] IntelliJ IDEA Ultimate Edition (version 2021.3)
[✓] VS Code (version 1.76.2)

Homebrew 4.0.3-99-g68859ae

Flutter中文网

一：Flutter环境配置

1：Flutter SDK下载
这里我下载的是flutter_macos_3.7.7-stable解压到盘目录/Users/yaodong/flutter
2：环境配置
首先查看自己所使用的shell https://support.apple.com/zh-cn/HT208050
如果是 bash

环境变量配置：
vim ~/.bash_profile 
添加环境变量：
export PATH="/Users/yaodong/flutter/bin:$PATH"
export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_UUL=https://storage.flutter-io.cn
保存后刷新：
source ~/.bash_profile

如果是 zsh

环境变量配置：
vim .zshrc 
添加环境变量：
export PATH="/Users/yaodong/flutter/bin:$PATH"
export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_UUL=https://storage.flutter-io.cn
保存后刷新：
source .zshrc  

注意：终端编辑命令i编辑，esc输入命令，:wq保存并退出
3：运行 flutter doctor
打开 终端，输入flutter doctor

• 出现：You have not agreed to the Xcode license agreements

Failed to find the latest git commit date: VersionCheckError: Command exited
with code 69: git -c log.showSignature=false log HEAD -n 1 --pretty=format:%ad
--date=iso
Standard out: 
Standard error: 
You have not agreed to the Xcode license agreements, please run 'sudo xcodebuild
-license' from within a Terminal window to review and agree to the Xcode license
agreements.

# 按要求执行
sudo xcodebuild -license
# 又出现
You have not agreed to the Xcode license agreements. You must agree to both license agreements below in order to use Xcode.

其实就是下面这个，xcode重装的，还没打开过

image.png

• 出现：cmdline-tools component is missing
  在Android studio的SDK Manager中SDK Tools选择安装

  
  
  image.png

• 出现：Android证书问题

//出现  Android证书问题
! Some Android licenses not accepted.  To resolve this, run: flutter doctor -- android-licenses
//执行
flutter doctor --android-licenses   一直Yes即可

• 出现 CocoaPods not installed
  确保安装了HomeBrew，参考Homebrew国内如何自动安装

brew install cocoapods

• 出现 ios-deploy 未安装

//这个是终端安装和调试iPhone应用的是第三方开源库
[!] iOS tools - develop for iOS devices
    ✗ ios-deploy out of date (1.9.4 is required). To upgrade with Brew:
        brew upgrade ios-deploy
// 我这里使用node安装的

• 出现：开发环境配置问题（下面会讲到）

[!]Android Studio (version 3.4)  
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.
 //如果安装了 IntelliJ IDEA 也会检测到
[!] IntelliJ IDEA Ultimate Edition (version 2017.2.5)
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.

• ios-deploy not installed 按照提示执行brew install ios-deploy

[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
[✓] Xcode - develop for iOS and macOS (Xcode 11.0)
[!] iOS tools - develop for iOS devices
    ✗ ios-deploy not installed. To install:
        brew install ios-deploy
[✓] Android Studio (version 3.4)
[!] IntelliJ IDEA Ultimate Edition (version 2017.2.5)
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.
[!] Connected device
    ! No devices available

二：Flutter IDE 配置

1：Android Studio或Viual Studio Code下载
2：Android Studio 在File>Setting>Plugins>MarketPlace中搜索Flutter，安装搜索结果第一条，成功后按提示重启
3：Android Studio File>Setting>Languages>Flutter中设置Flutter路径，/Users/yaodong/flutter
4： Android Studio File>Setting>Languages>Dart 中设置Dart SDK，/Users/yaodong/flutter/bin/cache/dart-sdk(第一步已直接设置好，检查即可)

三：最终运行flutter doctor

[✓] Android toolchain - develop for Android devices (Android SDK version 28.0.3)
[✓] Xcode - develop for iOS and macOS (Xcode 11.0)
[✓] iOS tools - develop for iOS devices
[✓] Android Studio (version 3.4)
[!] IntelliJ IDEA Ultimate Edition (version 2017.2.5)
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.
[!] Connected device
    ! No devices available

1：因为我安装了IntelliJ IDEA，所以提示我需要配置flutter环境变量
2：未连接真机或者未生成模拟器，会提示No devices available

四：工程运行

1：File>New>New Flutter Project
2：运行（连接真机或新建模拟器即可）

Launching lib/main.dart on YDPhone in debug mode...
Signing iOS app for device deployment using developer identity: "iPhone Developer: xxxxx"
Running Xcode build...
Xcode build done.                                           17.0s
Installing and launching...
Syncing files to device YDPhone...