sbt多项目项目导入错误

Question

我想设置一个多项目，其中包括一个子项目，该项目在其项目目录中的Dependencies.scala文件中定义了一个类的导入。当我在子项目上运行sbt时，一切正常，但是当我在根项目上运行sbt时，出现错误提示找不到依赖关系。这里是我的根build.sbt：

name   := "sbtTest" 

organization := "com.test" 

version  := "0.1" 



lazy val foo = project 

下面是Foo的build.sbt：

import Dependencies._ 

name := "foo" 

version := "0.2" 


scalaVersion := "2.10.6" 

Dependencies.scala是富/项目，这里是确切的错误我得到：

/Users/xyz/git/sbtTest/foo/build.sbt:1: error: not found: object Dependencies 

import Dependencies._ 
    ^
[error] Type error in expression 

有没有人遇到过这个问题？

Answer 1

我通过使我build.sbt看起来像这样固定的..

lazy val otherProject = RootProject(file("../otherproject")) 

lazy val rootProject = (project in file(".")) 
    // dependsOn allows the root project to use functions from 
    .dependsOn(otherProject) 
    // aggregation runs tasks of root project on aggregated projects as well 
    .aggregate(otherProject)