1 files changed, 37 insertions, 0 deletions
diff --git a/project/nativepack.scala b/project/nativepack.scala
new file mode 100644
index 0000000..293848d
--- /dev/null
+++ b/project/nativepack.scala
@@ -0,0 +1,37 @@
+import sbt._
+import Keys._
+import NativeKeys._
+import java.io.File
+import scala.collection.mutable.HashSet
+
+object NativePackKeys {
+
+  val nativePackLinkages = taskKey[Seq[(NativeBuild, File)]]("")  
+  val nativePackUnmanaged = settingKey[File]("Directory containing any pre-compiled native binaries.")
+
+}
+
+object NativePackDefaults {
+  import NativePackKeys._
+
+  val mappingsImpl = Def.task {
+    val links = nativePackLinkages.value 
+    val unamanagedDir = nativePackUnmanaged.value
+
+    val managed: Seq[(File, String)] = for ( (build, binary) <- links.toSeq) yield {
+      binary -> ("native/" + build.name + "/" + binary.name)
+    }
+
+    val unmanaged: Seq[(File, String)] = for (file <- (unamanagedDir ** "*").get; if file.isFile) yield {
+      file -> ("native/" + (file relativeTo unamanagedDir).get.getPath)
+    }
+    
+    managed ++ unmanaged
+  }
+
+  def settings = Seq(
+    nativePackUnmanaged := baseDirectory.value / "lib_native",
+    mappings in (Compile, packageBin) ++= mappingsImpl.value
+  )
+
+}
+\ No newline at end of file