scala,gradle报错：'jvm-1.8' is not a valid choice for '-target'

JerryXia 发表于 2017-12-27 01:05:05 , 阅读 (25)

错误原因

在stackoverflow中的回答是：

Gradle by default use the ant task to build Scala code, and https://issues.scala-lang.org/browse/SI-8966 shows that jvm 1.8 was not added as a supported target until Scala 2.11.5.

You can try using the Zinc based compiler with by adding the following the gradle build file.
    tasks.withType(ScalaCompile) {      scalaCompileOptions.useAnt = false}
You may also need to add the zinc compiler to your dependency list.

解决方法

解决方法有三个：

1.升级scala版本，把scala升级到2.11就OK了2.降低java版本，1.7不会出错3.老外的方式，没做尝试

补充

修改gradle的版本没有效果，其它的构建工具不会出现这个错误

2016-03-18 19:08:00 hzct

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