在KALI LINUX中安装JAVA JDK

1. 下载最新的JAVA JDK

jdk-8u91-linux-x64

2. 解压缩文件并移动至/opt

tar -xzvf jdk-8u91-linux-x64.tar.gz
mv jdk1.8.0_91 /opt
cd /opt/jdk1.8.0_91

3. 设置环境变量

1)执行 gedit ~/.bashrc , 并添加下列内容

# install JAVA JDK
export JAVA_HOME=/opt/jdk1.8.0_91
export CLASSPATH=.:${JAVA_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH

2)执行 source ~/.bashrc

4. 安装并注册

执行:

update-alternatives --install /usr/bin/java java /opt/jdk1.8.0_91/bin/java 1
update-alternatives --install /usr/bin/javac javac /opt/jdk1.8.0_91/bin/javac 1
update-alternatives --set java /opt/jdk1.8.0_91/bin/java
update-alternatives --set javac /opt/jdk1.8.0_91/bin/javac

查看结果:

update-alternatives --config java
update-alternatives --config javac

5. 测试

java -version
#output
java version "1.8.0_91" Java(TM) SE Runtime Environment (build 1.8.0_91-b14) Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)

 

posted @ 2016-07-11 14:54  Fei_Zhang  阅读(16758)  评论(0编辑  收藏  举报