Flutter配置android sdk问题

Flutter配置android sdk问题

验证Flutter时运行flutter doctor之后会提示

Doctor summary (to see all details, run flutter doctor -v):
[√] Flutter (Channel stable, 1.22.2, on Microsoft Windows [Version 10.0.19041.1288], locale zh-CN)
[!] Android toolchain - develop for Android devices (Android SDK version 29.0.3)X Android license status unknown.Run `flutter doctor --android-licenses` to accept the SDK licenses.See /docs/get-started/install/windows#android-setup for more details.
[!] Android StudioX Flutter plugin not installed; this adds Flutter specific functionality.X Dart plugin not installed; this adds Dart specific functionality.X android-studio-dir = D:utilsandroidandroid-sdk-windowsX Unable to find bundled Java version.
[!] IntelliJ IDEA Community Edition (version 2019.1)X Flutter plugin not installed; this adds Flutter specific functionality.X Dart plugin not installed; this adds Dart specific functionality.
[√] VS Code (version 1.61.2)
[!] Connected device! No devices available! Doctor found issues in 4 categories.

此时，android的sdk环境变量等等都已经配置完了，此处提示是sdk的命令没有确定licenses的状态
先按照他说的执行一下flutter doctor --android-licenses
很好，又出问题了。

Error: Unknown argument --licenses
Usage:sdkmanager [--uninstall] [<common args>] [--package_file <package-file>] [<packages>...]sdkmanager --update [<common args>]sdkmanager --list [<common args>]

此处可以看到sdkmanager没有 licenses选项.

sdkmanager 是android sdk安装目录toolslib下的批处理文件。

解决办法：

1. 修改tools文件名为tool，进入toolbin中执行.sdkmanager --include_obsolete "tools"
2. 出现done后，会新建出一个tools文件夹
3. 进入toolsbin中执行.sdkmanager --help会看到有 --licenses选项
4. 删除tool文件夹