Flutter Mac环境搭建 iOS环境

客官°小女子只卖身不卖艺 2024-04-18 08:28 110阅读 0赞

1、进入官网下载Flutter的sdk，官网：[https://flutter.dev/docs/development/tools/sdk/releases?tab=macos][https_flutter.dev_docs_development_tools_sdk_releases_tab_macos]

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下载箭头所指内容

2、复制SDK 将它配置到你想安装SDK的目录（如/Users/fan/flutter\_mac/flutter）

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如图

3、将Flutter安装目录的bin目录配置到环境变量，然后把Flutter国内镜像也配置大盘环境变量里面。

打开终端输入命令： vim ~/.bash\_profile

进入后默认不能编辑的，按下I，进入编辑模式，添加环境变量：

export PATH="/Users/apple/flutter\_mac/flutter/bin:$PATH"

export PUB\_HOSTED\_URL=https://pub.flutter-io.cn

export FLUTTER\_STORAGE\_BASE\_UUL=https://storage.flutter-io.cn

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如图

编辑完成后，按“Esc”,再按“:wq”，保存这个文件

再次执行这个文件，进入终端输入命令：source ~/.bash\_profile

检测是否配置成功输入：flutter -h 如果出来一些命令，就说明配置成功

如果配置完成后输入flutter -h 提示命令有问题，可能是你SDK有问题，你重新下载下

4、运行 Flutter doctor 命令检测环境

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第一次运行会爆出很多错误，按照提示修改

**如果电脑没有安装brew ，在命令行输入：****/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"**

再执行命令：

**brew update**

**        brew uninstall --ignore-dependencies libimobiledevice**

**        brew uninstall --ignore-dependencies usbmuxd**

**        brew install --HEAD usbmuxd**

**        brew unlink usbmuxd**

**        brew link usbmuxd**

**        brew install --HEAD libimobiledevice**

**        brew install ideviceinstaller**

pod setup

***注意：如果运行命令失败，请运行brew doctor 并按照说明解决问题***

***最后再运行下：flutter doctor***

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因为我们用的是iOS的，因此不用管Android

**5、配置好就可以生成Flutter项目**

**命令：sudo flutter create flutterdemo**

**生成项目后需要修改Flutter SDK目录权限和项目权限**

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因为运行项目，需要权限

6、Xcode打开Flutter项目 模拟器运行项目

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[https_flutter.dev_docs_development_tools_sdk_releases_tab_macos]: https://links.jianshu.com/go?to=https%3A%2F%2Fflutter.dev%2Fdocs%2Fdevelopment%2Ftools%2Fsdk%2Freleases%3Ftab%3Dmacos
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