osx java ndk cocos 环境变量的配置

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获取JAVA_HOME的命令：/usr/libexec/java_home

环境变量位于：~/.bash_profile

我的值：

# Add environment variable COCOS_CONSOLE_ROOT for cocos2d-xexport COCOS_CONSOLE_ROOT=/Users/jisan/Desktop/work/cocos2d/tools/cocos2d-console/binexport PATH=$COCOS_CONSOLE_ROOT:$PATH# Add environment variable COCOS_TEMPLATES_ROOT for cocos2d-xexport COCOS_TEMPLATES_ROOT=/Users/jisan/Desktop/work/cocos2d/templatesexport PATH=$COCOS_TEMPLATES_ROOT:$PATH# Add environment variable ANT_ROOT for cocos2d-xexport ANT_ROOT=/usr/local/Cellar/ant/1.9.6/binexport PATH=$ANT_ROOT:$PATH# Add environment variable NDK_ROOT for cocos2d-xexport NDK_ROOT=/Users/jisan/Desktop/ndk/android-ndk-r10eexport PATH=$NDK_ROOT:$PATH# Add environment variable ANDROID_SDK_ROOT for cocos2d-xexport ANDROID_SDK_ROOT=/Users/jisan/Desktop/sdkexport PATH=$ANDROID_SDK_ROOT:$PATHexport PATH=$ANDROID_SDK_ROOT/tools:$ANDROID_SDK_ROOT/platform-tools:$PATHJAVA_HOME='/Library/Java/JavaVirtualMachines/jdk1.8.0_111.jdk/Contents/Home'export JAVA_HOMEexport CLASSPATH=.:$JAVA_HOMEexport PATH=$PATH:$JAVA_HOME/bin:$JAVA_HOME/jre/binexport CLASSPATH=.:$JAVA_HOME/lib:$CLASSPATH

如果没有设置 JAVA环境变量，eclipse将不能编译任何JAVA程序，但是命令行可能可以，将会类似看到如下的错误：

"Exception in thread "main" java.lang.NoClassDefFoundError: NetBeans/appCaused by: java.lang.ClassNotFoundException: NetBeans.appat java.net.URLClassLoader$1.run(URLClassLoader.java:200)at java.security.AccessController.doPrivileged(Native Method)at java.net.URLClassLoader.findClass(URLClassLoader.java:188)at java.lang.ClassLoader.loadClass(ClassLoader.java:319)at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:330)at java.lang.ClassLoader.loadClass(ClassLoader.java:254)at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:399)

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