Mac下配置Android环境

Kotlin could not find the require JDK tools in the Java installtion '/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home' used by Gradle. Make sure is running on a JDK, not JRE.

最近在Android开发中使用gradle打包时遇到了上面的问题，排查很久，总算找到了原因：没有配置JAVA_HOME环境变量

首先先安装好jdk。

获取JAVA的安装路径：/usr/libexec/java_home -V

Matching Java Virtual Machines (2):

1.8.261.12 (x86_64) "Oracle Corporation" - "Java" /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home

1.8.0_261 (x86_64) "Oracle Corporation" - "Java SE 8" /Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home

/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home

mac下编辑profile：

vim ~/.bash_profile，如果找不到bash_profile文件，执行 touch .bash_profile

export ANDROID_HOME=/Users/didi/Library/Android/sdk
export PATH=${PATH}:${ANDROID_HOME}/tools
export PATH=${PATH}:${ANDROID_HOME}/platform-tools
export NDK_ROOT=${ANDROID_HOME}/ndk/21.0.6113669
export PATH=${PATH}:${ANDROID_HOME}/cmake/3.10.2.4988404/bin


export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home
export CLASSPAHT=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$JAVA_HOME/bin:$PATH:

# HomeBrew
export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles
export PATH="/usr/local/bin:$PATH"
export PATH="/usr/local/sbin:$PATH"
# HomeBrew END

注意：HomeBrew不是必须的。

编辑完成后，按esc退出插入模式，然后shift + :输入wq!退出编辑模式。

执行下面命令使之生效

source ~/.bash_profile

验证下：

输入 echo $JAVA_HOME

/Library/Java/JavaVirtualMachines/jdk1.8.0_261.jdk/Contents/Home

来源：oschina

链接：https://my.oschina.net/u/4418449/blog/4731743

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