Add libselinux to libart linker options

Change-Id: I7d6df8b779ab0f6866abb11db17aed503c119e55
diff --git a/build/Android.libart.mk b/build/Android.libart.mk
index 6eaa778..43ce31a 100644
--- a/build/Android.libart.mk
+++ b/build/Android.libart.mk
@@ -104,7 +104,7 @@
   LOCAL_SHARED_LIBRARIES := liblog libnativehelper
   LOCAL_SHARED_LIBRARIES += libcorkscrew # native stack trace support
   ifeq ($$(art_target_or_host),target)
-    LOCAL_SHARED_LIBRARIES += libcutils libstlport libz libdl
+    LOCAL_SHARED_LIBRARIES += libcutils libstlport libz libdl libselinux
     LOCAL_SHARED_LIBRARIES += libdynamic_annotations # tsan support
   else # host
     LOCAL_STATIC_LIBRARIES += libcutils