Ubuntu配置jdk和Android sdk环境变量

1.打开编辑器

sudo gedit /etc/profile

2.输入环境变量

export JAVA_HOME=/usr/lib/jvm/jdk1.8.0_60/export JRE_HOME=/usr/lib/jvm/jdk1.8.0_60/jreexport CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATHexport PATH=$JAVA_HOME/bin:$PATH#Android SDK environmentexport ANDROID_HOME=/home/qihl/work/Android/android-sdk-linuxexport PATH=$ANDROID_HOME/tools:$PATHexport PATH=$ANDROID_HOME/platform-tools:$PATH

3.立即生效

source /etc/profile

4.提高优先级

sudo update-alternatives --install /usr/bin/java java /usr/lib/jvm/jdk1.8.0_60/bin/java 300sudo update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk1.8.0_60/bin/javac 300sudo update-alternatives --config javasudo update-alternatives --config javac