diff --git a/tests/testapk/Android.bp b/tests/testapk/Android.bp
index 8972046..9b05080 100644
--- a/tests/testapk/Android.bp
+++ b/tests/testapk/Android.bp
@@ -55,3 +55,10 @@
     srcs: ["src/native/testlib.cpp"],
     stl: "libc++_static",
 }
+
+cc_library_shared {
+    name: "MicrodroidIdleNativeLib",
+    srcs: ["src/native/idlebinary.cpp"],
+    header_libs: ["vm_payload_headers"],
+    stl: "libc++_static",
+}