尝试运行Eclipse Neon我收到此错误：
To open “Eclipse” you need to install the legacy Java SE 6 runtime.
我已经从Oracle安装了JRE 1.8，而不是传统的JRE：
➜ /Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin/Contents/Home/bin/java -version
java version "1.8.0_121"
Java(TM) SE Runtime Environment (build 1.8.0_121-b13)
Java HotSpot(TM) 64-Bit Server VM (build 25.121-b13, mixed mode)
但是，我也可以看到它在路径中不可用：
➜ java -v
No Java runtime present, requesting install.
➜ /usr/libexec/java_home -v 1.8
Unable to find any JVMs matching version "1.8".
No Java runtime present, try --request to install.
➜ ls /Library/Java/JavaVirtualMachines