本节目标

  • 安装 Android Studio
  • 配置 Flutter 连接 Android Studio
  • 配置 Android 模拟器
  • 在 Android 模拟器中运行 Flutter App

1. 安装 Android Studio

https://developer.android.google.cn/studio

1.2 “unable to access android sdk add-on list” 点击取消

unable to access android sdk add-on list
unable to access android sdk add-on list

1.3 自定义安装，全选项目

all
all

1.4 配置模拟器

  • 进去 AVD Manage
  • 不要选最新的模拟器镜像
  • 配置模拟器参数

大家机器好点的，就多给点内存和空间吧，这样模拟器运行的快些

  • 运行模拟器

2. 配置环境变量

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> vi ~/.bash_profile

# android
export ANDROID_HOME=~/Library/Android/sdk
export PATH=${PATH}:${ANDROID_HOME}/platform-tools
export PATH=${PATH}:${ANDROID_HOME}/tools

source ~/.bash_profile

3. 运行 Flutter

3.1 创建项目

  • crate & run
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> flutter create my_app
> cd my_app
> flutter run

Using hardware rendering with device Android SDK built for x86. If you get graphics artifacts, consider enabling software rendering
with "--enable-software-rendering".
Launching lib/main.dart on Android SDK built for x86 in debug mode...
Initializing gradle...                                              1.4s
Resolving dependencies...                                           2.2s
Running Gradle task 'assembleDebug'...
Running Gradle task 'assembleDebug'... Done                         2.2s
Built build/app/outputs/apk/debug/app-debug.apk.
Installing build/app/outputs/apk/app.apk...                         2.2s
D/EGL_emulation( 5614): eglMakeCurrent: 0xe2c05300: ver 3 0 (tinfo 0xe2c03350)
Syncing files to device Android SDK built for x86...
 2,067ms (!)

🔥  To hot reload changes while running, press "r". To hot restart (and rebuild state), press "R".
An Observatory debugger and profiler on Android SDK built for x86 is available at: http://127.0.0.1:64823/uqW8O20byg8=/
For a more detailed help message, press "h". To detach, press "d"; to quit, press "q".

参考

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