Install Eclipse C ++ environment under liunx

Step 1: Install the JDK

　　JDK into the official website: https://www.oracle.com/technetwork/java/javase/downloads/index.html   to download the corresponding jdk  

　　

 

 

　　

 

 

　　Note: JDK choose their own system.

Install JDK:

　　1, JDK will extract to a system folder.

mkdir sudo / opt / jvm // create a jvm folder 
sudo tar zxvf jdk-13_linux-x64_bin.tar.gz -C /opt.jvm

　　

 

 　　After extracting file folder.

　　2, the configuration environment variable JDK

sudo / etc / profile   // modify profile

 

Increase in the lower portion of the end profile　　

export JAVA_HOME=/opt/jvm/jdk-13
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH

　3, update the environment variables

sudo source /etc/profile

　4, to see if the installation was successful

java -version

　　

 

 

Step 2: Install eclipse

　　1, into the eclipse official website to download  　　Eclipse IDE for C / C ++ Developers　　

　　　　Download: https://www.eclipse.org/downloads/packages/

　　2, unzip eclipse　　　

tar zxvf eclipse-cpp-2019-09-R-linux-gtk-x86_64.tar.gz -C /home/book

　　

 

 　　3. Open the application into the eclipse　　

./eclipse

 

 The installation is complete. . . .