Question

在linux下怎么安装eclipse

Answer 1

以下是我在ubuntu-10.10下安装eclipse过程：
安装jdk
# cd /opt
# mkdir java
# bash jdk-6u26-linux-i586.bin
# mv jdk1.6.0_26 java/
# mv /etc/alternatives/java /etc/alternatives/java.gnu
# ln -s /opt/java/jdk1.6.0_26/bin/java /etc/alternatives/java

# export JAVA_HOME=/opt/java

安装jre
# cd /opt
# bash jre-6u26-linux-i586.bin java/
# mv jre1.6.0_26 java/

安装eclipse
# cd /opt
# tar zxvf eclipse-linuxtools-indigo-incubation-linux-gtk.tar.gz
# export PATH=/opt/eclipse:$PATH

设置环境变量（在文件末尾添加如下内容）
# sudo vi /etc/profile
export JAVA_HOME=/opt/java
export CLASSPATH=$CLASSPATH:$JAVA_HOME/jdk1.6.0_26/lib:$JAVA_HOME/jre1.6.0_26/lib
export PATH=$PATH:$JAVA_HOME/jdk1.6.0_26/bin:$JAVA_HOME/jre1.6.0_26/bin
export PATH=$PATH:/opt/eclipse

安装cdt（c/c++ development toolkit）
# mkdir -p /opt/cdt
# cd /opt/cdt
# unzip ../cdt-master-5.0.0.zip
# cp -r plugins/* /opt/eclipse/plugins/
# cp -r features/* /opt/eclipse/features/

注意:预先装好g++，gcc