IPACM: add support for CLANG compile

Add support for CLANG compile

Change-Id: Iced5974844c2ca8d7be7c97e261e4516de3669e6
diff --git a/ipanat/src/Android.mk b/ipanat/src/Android.mk
index ea14920..a54a57a 100644
--- a/ipanat/src/Android.mk
+++ b/ipanat/src/Android.mk
@@ -20,7 +20,7 @@
 LOCAL_MODULE := libipanat
 LOCAL_MODULE_TAGS := optional
 LOCAL_PRELINK_MODULE := false
-
+LOCAL_CLANG := true
 include $(BUILD_SHARED_LIBRARY)
 
 endif # $(TARGET_ARCH)