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我有以下的項目定義(簡體):引用未定義設置在多項目SBT的插件
object B extends Build {
lazy val root = (project in file("."))
.aggregate(commons, processor)
lazy val commons = (project in file("commons"))
lazy val processor = (project in file("processor"))
.enablePlugins(BuildInfoPlugin, BuildTag)
}
和BuildTag
插件(也手頭簡化的問題):
object BuildTag extends AutoPlugin {
override def requires = BuildInfoPlugin
override lazy val buildSettings = Seq(
packageOptions in (Compile, packageBin) += {
Package.ManifestAttributes(("buildinfo.package", (buildInfoPackage in Compile).value))
}
)
}
當我加載的項目,我得到這樣一個錯誤:
Reference to undefined setting:
{.}/compile:buildInfoPackage from {.}/compile:packageBin::packageOptions
看起來SBT是試着g引用插件使用它的範圍之外的設置。爲什麼會這樣,我該如何解決它?