通过 git clone 获取 Flutter SDK答案

【问题标题】：Getting Flutter SDK by git clone通过 git clone 获取 Flutter SDK
【发布时间】：2021-02-07 13:57:24
【问题描述】：

Here提到两步获取Flutter SDK：

下载以下安装包 ...
解压压缩文件...

然后提到：

如果您不想安装固定版本的安装包，可以跳过步骤 1 和 > 2。相反，从 GitHub 上的 Flutter repo 获取源代码，并根据需要更改分支或标签。例如：

C:\src>git clone https://github.com/flutter/flutter.git -b stable

我已经这样做了：

git clone https://github.com/flutter/flutter.git

但是当我在 Android Studio 中指向 flutter\bin 的克隆 Git 存储库文件夹时，我收到此错误：

无法保存设置：在指定位置找不到 Flutter SDK。

如何通过 Git 克隆获取 Flutter SDK？

【问题讨论】：

设置flutter文件夹为路径：C:Users\m3\repos\flutter
@SaeedFekri 没用。

标签： flutter

【解决方案1】：

我刚刚添加到我的 PATH：

C:\Users\m3\repos\flutter\bin

然后我在命令行上运行flutter --version：

C:\Users\m3>flutter --version                                                                                                                                   Checking Dart SDK version...
Downloading Dart SDK from Flutter engine ...
Building flutter tool...
Running pub upgrade...
Flutter 1.24.0-4.0.pre.54 • channel master • https://github.com/flutter/flutter.git
Framework • revision a7c47ddeee (9 hours ago) • 2020-10-24 17:42:02 -0400
Engine • revision 2640541dc0
Tools • Dart 2.11.0 (build 2.11.0-251.0.dev)

然后我在命令行上运行flutter doctor：

C:\Users\m3>flutter doctor
Waiting for another flutter command to release the startup lock...
Downloading Material fonts...                                       7.5s
Downloading Gradle Wrapper...                                      742ms
Downloading package sky_engine...                                   4.0s
Downloading flutter_patched_sdk tools...                           29.5s
Downloading flutter_patched_sdk_product tools...                   28.9s
Downloading windows-x64 tools...                                   62.7s
Downloading windows-x64/font-subset tools...                        8.9s
Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel master, 1.24.0-4.0.pre.54, on Microsoft Windows [Version 10.0.19041.264], locale en-US)
[√] Android toolchain - develop for Android devices (Android SDK version 30.0.1)
[√] Android Studio (version 4.0)
[√] Connected device (1 available)

• No issues found!

然后我可以将C:\Users\m3\repos\flutter 设置为 Flutter SDK 路径而不会出现任何错误：

【讨论】：