scala – 如何使用sbt-cross-building和sbt 0.13在sbtPlugin中为每个sbtVersion指定不同的libraryDependencies？

我使用 Sbt Cross Building Plugin与sbt 0.13.1.它工作正常,但我必须为所定义的所有CrossBuilding.crossSbtVersions指定较低的常见依赖版本.

如何定义libraryDependencies,以便它在sbtPlugin中使用每个sbtVersion的最新依赖版本？

以下解决方案适用于build.sbt中的CrossBuilding.crossSbtVersions：= Seq(“0.12”,“0.13”)：

libraryDependencies <++= (sbtVersion in sbtPlugin) { version =>
  val V013 = """0\.13(?:\..*|)""".r
  val (scalaz, scalatest) = version match {
    case V013() => ("7.1.0-M4", "2.0.1-SNAP3")
    case _ => ("7.0.5", "2.0.M6-SNAP3")
  }
  Seq(
    "org.scalaz"    %% "scalaz-concurrent" % scalaz    % "embedded",
    "org.scalatest" %% "scalatest"         % scalatest % "test")
}

受到SBT cross building – choosing a different library version for different scala version的启发.