Android-SDK安装在哪里取决于您如何安装它。

如果你通过他们的网站下载了SDK，然后将应用程序拖放到你的应用程序文件夹中，它很可能在这里: /Applications/ADT/sdk(在你的情况下)。 如果你使用Homebrew (brew cask install android-sdk)安装了SDK，那么它位于这里: /usr/local/Caskroom/android-sdk / {YOUR_SDK_VERSION_NUMBER} 如果SDK是作为Android Studio的一部分自动安装的，那么它位于这里: /用户/ {YOUR_USER_NAME} /图书馆/ Android sdk

一旦你知道了位置，打开一个终端窗口并输入以下内容(将SDK的路径更改为你安装它的方式):

export ANDROID_HOME={YOUR_PATH}

一旦你有了这个集合，你需要把它添加到PATH环境变量:

export PATH=$PATH:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools

最后，通过重新获取.bash_profile来应用这些更改:

源~ / . bash_profile

输入- echo $ANDROID_HOME检查home是否设置。

echo $ ANDROID_HOME

我有MAC OS X(Sierra) 10.12.2。

我按照以下步骤设置ANDROID_HOME在React Native(Android应用程序)上工作。

打开终端(按命令+空格键，输入终端，按ENTER键)。 向~/.bash_profile添加以下3行。 出口ANDROID_HOME = $ HOME /图书馆/ Android / sdk / 导出路径= $路径:$ ANDROID_HOME /工具 导出路径= $路径:$ ANDROID_HOME /平台工具 最后执行以下命令(或重新启动系统以反映所做的更改)。 源~ / . bash_profile

就是这样。

把爱传递给下一个懒惰或时间紧张的人。

我想偷懒，在这里找一个Bash脚本;没有。所以我决定是时候学习了，现在就在这里。

#! /bin/bash

# This script will download the Android command line toools to a path of your choosing.
#
# Syntax  : <cmd> <zip> <path>
#
# Example : run with ./get-cli.sh commandlinetools-mac-8512546_latest.zip /usr/local/android
#
# For the latest .zip matching your system visi:
#
#   https://developer.android.com/studio#command-tools 
#
# Note: supplying no args will default to the example
# 
# Respectfully,
#   -Tricknology
#

# command-line-tools zip
cmd_line_tools=$1

# directory to add it to 
android_home_dir=$2

# use defaults if none specified
if [[ cmd_line_tools=="" ]]; then
    #default to aarch64
    cmd_line_tools='commandlinetools-mac-8512546_latest.zip'
fi

if [[ android_home_dir=="" ]]; then
    #statements
    android_home_dir='/usr/local/android'
fi

url=https://dl.google.com/android/repository/"$cmd_line_tools"

###############  gist #########################
# create dir /usr/local/android
# sudo mkdir /usr/local/android

## move tools to usr/local/
# sudo mv cmdline-tools /usr/local/android/sdk

## Set environment variables for Android SDK
# export ANDROID_SDK_ROOT=/usr/local/android/sdk
# export ANDROID_HOME=$ANDROID_SDK_ROOT

## Insert executable file paths in PATH
# export PATH=$PATH:$ANDROID_HOME/bin
# export PATH=$PATH:$ANDROID_HOME/tools
# export PATH=$PATH:$ANDROID_HOME/tools/bin
# export PATH=$PATH:$ANDROID_HOME/platform-tools
################ end gist #######################

# Create directory 
# going to ask for password to create this
echo
echo "-----------------------------------------------------"
echo creating directories
echo "-----------------------------------------------------"
echo
    [[ -f "$cmd_line_tools" ]] && { 
        echo creatig dir:  $android_home_dir; 
            sudo mkdir $android_home_dir;
        } || echo $android_home_dir exists;
echo
echo "-----------------------------------------------------"
echo downloading from: $url
echo               to: $android_home_dir
echo "-----------------------------------------------------"
     curl $url --output $cmd_line_tools
echo 
echo done
echo unzipping       : $cmd_line_tools
    unzip $cmd_line_tools
echo done
echo 
echo moving to       : "$android_home_dir"/sdk

    [ -d "$android_home_dir"/sdk ] &&
    {   echo "$android_home_dir"/sdk already exists!;
        echo cleaning up : $cmd_line_tools;
            sudo rm $cmd_line_tools;
        echo cleaning up : cmdline-tools;
            sudo rm -rf "cmdline-tools";
        echo exiting!;
        exit -1;
    };
    sudo mv cmdline-tools "$android_home_dir"/sdk
echo
echo done
echo "-----------------------------------------------------"
echo " Setting Environment Variables (Global)"
echo "-----------------------------------------------------"
echo
    echo setting ANDROID_SDK_ROOT=$android_home_dir/sdk
        export ANDROID_SDK_ROOT=$android_home_dir/sdk
        echo $(export ANDROID_SDK_ROOT=$ANDROID_SDK_ROOT)
    echo setting ANDROID_HOME=$ANDROID_SDK_ROOT
        export ANDROID_HOME=$ANDROID_SDK_ROOT
        echo $(export ANDROID_HOME=$ANDROID_HOME)
echo
echo "-----------------------------------------------------"
echo current path: $PATH
echo "-----------------------------------------------------"
echo
    ah_bin=$ANDROID_HOME/bin
    ah_tools=$ANDROID_HOME/tools
    ah_tools_bin=$ANDROID_HOME/tools/bin
    ah_plat_tools=$ANDROID_HOME/platform-tools
    [ $(grep -q "$PATH" $ah_bin) ]         && echo $ah_bin exists          || export PATH=$PATH:$ah_bin
echo $PATH
echo
    [ $(grep -q "$PATH" $ah_tools) ]       && echo $ah_tools exists        || export PATH=$PATH:$ah_tools
echo $PATH
echo
    [ $(grep -q "$PATH" $ah_tools_bin) ]   && echo $ah_tools_bin exists    || export PATH=$PATH:$ah_tools_bin
echo $PATH
echo
    [ $(grep -q "$PATH" $ah_plat_tools) ]  && echo $ah_plat_tools exists   || export PATH=$PATH:$ah_plat_tools
echo $PATH
echo
echo "-----------------------------------------------------"
echo setting path to  : $PATH
echo "-----------------------------------------------------"
echo
     export PATH=$PATH
echo done
echo 
echo "-----------------------------------------------------"
echo cleaning up 
echo "-----------------------------------------------------"
echo
echo removing $cmd_line_tools
     sudo rm $cmd_line_tools
echo done
echo
echo removing "cmdline-tools"
     sudo rm -rf "cmdline-tools"
echo done
echo
echo "-----------------------------------------------------"
echo
echo finished!
echo let ne show you the PATH $(echo $PATH) 
3cho
3cho congratulations on your new ANDROID_HOME=$(echo $ANDROID_HOME)
exit 0
EOF

要设置ANDROID_HOME变量，你需要知道你是如何安装android开发安装的。

如果您不知道，可以检查您的计算机中是否存在以下路径。根据您使用的内容，将以下文件添加到.bashrc、.zshrc或.profile中

如果你安装了自制软件，

export ANDROID_HOME=/usr/local/opt/android-sdk

检查该路径是否存在:

如果你在网站上安装了android studio，

export ANDROID_HOME=~/Library/Android/sdk

最后将其添加到path:

export PATH=$PATH:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools

如果你懒得打开编辑器，可以这样做:

echo "export ANDROID_HOME=~/Library/Android/sdk" >> ~/.bashrc
echo "export PATH=$PATH:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools" >> ~/.bashrc

在终端:

nano ~/.bash_profile 

添加行:

export ANDROID_HOME=/YOUR_PATH_TO/android-sdk
export PATH=$ANDROID_HOME/platform-tools:$PATH
export PATH=$ANDROID_HOME/tools:$PATH

检查它是否工作:

source ~/.bash_profile
echo $ANDROID_HOME

我使用React Native与Catalina mac os和zsh shell

1-触摸~/.zshrc

2-打开~/.zshrc

3-根据React Native android设置复制和过去

export ANDROID_HOME=$HOME/Library/Android/sdk
export PATH=$PATH:$ANDROID_HOME/emulator
export PATH=$PATH:$ANDROID_HOME/tools
export PATH=$PATH:$ANDROID_HOME/tools/bin
export PATH=$PATH:$ANDROID_HOME/platform-tools

到打开的文本文件，然后保存并关闭文件。

4-执行source ~/.zshrc 确保重新启动你的终端。

5-运行adb你会得到类似的东西

Android调试桥版本1.0.41

谢谢你的记录

update1 16/2/2021

这个解决方案也适用于大苏尔。