折腾一天了，java错误

Question

报错如下：

Errors occurred during the build.

Errors running builder 'Android Package Builder' on project 'compare'.

com/android/dx/command/dexer/Main : Unsupported major.minor version 52.0

我jdk版本：

java version "1.7.0_80"

Java(TM) SE Runtime Environment (build 1.7.0_80-b15)

Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)

然后，java compiler 中也是1.7版本

java bulid path中library是:

JRE system library jdk1.7

怎么破？？？？？

折腾几天了。。。 

Answer 1

jdk用1.8