diff --git a/tests/libs/Android.mk b/tests/libs/Android.mk
index e4fee6a..a454420 100644
--- a/tests/libs/Android.mk
+++ b/tests/libs/Android.mk
@@ -291,6 +291,42 @@
 include $(LOCAL_PATH)/Android.build.testlib.mk
 
 # -----------------------------------------------------------------------------
+# This library is used by dl_load test to check symbol preempting
+# by main executable
+# -----------------------------------------------------------------------------
+libdl_preempt_test_1_src_files := dl_preempt_library_1.cpp
+
+module := libdl_preempt_test_1
+include $(LOCAL_PATH)/Android.build.testlib.mk
+
+# -----------------------------------------------------------------------------
+# This library is used by dl_load test to check symbol preempting
+# by libdl_preempt_test_1.so
+# -----------------------------------------------------------------------------
+libdl_preempt_test_2_src_files := dl_preempt_library_2.cpp
+
+module := libdl_preempt_test_2
+include $(LOCAL_PATH)/Android.build.testlib.mk
+
+# -----------------------------------------------------------------------------
+# Library with DF_1_GLOBAL
+# -----------------------------------------------------------------------------
+# TODO: re-enable arm once b/18137520 or b/18130452 are fixed
+ifeq ($(filter $(TARGET_ARCH),arm),)
+libdl_test_df_1_global_src_files := dl_df_1_global.cpp
+libdl_test_df_1_global_ldflags := -fuse-ld=bfd -Wl,-z,global
+module := libdl_test_df_1_global
+include $(LOCAL_PATH)/Android.build.testlib.mk
+endif
+
+# -----------------------------------------------------------------------------
+# Library using symbol from libdl_test_df_1_global
+# -----------------------------------------------------------------------------
+libtest_dlsym_df_1_global_src_files := dl_df_1_use_global.cpp
+module := libtest_dlsym_df_1_global
+include $(LOCAL_PATH)/Android.build.testlib.mk
+
+# -----------------------------------------------------------------------------
 # Library with weak function
 # -----------------------------------------------------------------------------
 libtest_dlsym_weak_func_src_files := \