solve cyclic dependency issue

1 files changed, 3 insertions, 2 deletions

diff --git a/project/Jni.scala b/project/Jni.scala
index d597269..db345e2 100644
--- a/project/Jni.scala
+++ b/project/Jni.scala
@@ -6,18 +6,19 @@ object Jni {
   val jdkHome = settingKey[File]("Home of JDK.")
   val javahHeaderDirectory = settingKey[File]("Directory where generated javah header files are placed.")
   val javahClasses = settingKey[Seq[String]]("Fully qualified names of classes containing native declarations.")
+  val javahClasspath = taskKey[Seq[File]]("Classpath to use in javah.")
   val javah = taskKey[Seq[File]]("Generate JNI headers.")
 
   val defaultSettings: Seq[Setting[_]] = Seq(
     jdkHome := file(sys.env("JAVA_HOME")),
     javahHeaderDirectory := (sourceManaged in Native).value / "javah",
-    javah := javahImpl.value,
+    javah := javahImpl.value, 
     sourceGenerators in Native <+= javah map { headers => headers},
     includeDirectories in Native += javahHeaderDirectory.value,
     includeDirectories in Native += jdkHome.value / "include")
 
   def javahImpl = Def.task {
-    val cps = (internalDependencyClasspath in Compile).value.map(_.data).map(_.getAbsolutePath)
+    val cps = javahClasspath.value
     val cp = cps.mkString(":")
     for (clazz <- javahClasses.value) {
       val parts = Seq(