Use prebuilt libclang_rt.profile.

Bug: 17574078
Change-Id: I4838cd5d125a0b2bf76aad2fdaef1ee3122687e8
diff --git a/core/host_executable_internal.mk b/core/host_executable_internal.mk
index ffb35d2..0c0ac3d 100644
--- a/core/host_executable_internal.mk
+++ b/core/host_executable_internal.mk
@@ -27,6 +27,9 @@
 
 include $(BUILD_SYSTEM)/binary.mk
 
+my_host_libprofile_rt := $($(LOCAL_2ND_ARCH_VAR_PREFIX)HOST_LIBPROFILE_RT)
+$(LOCAL_BUILT_MODULE): PRIVATE_HOST_LIBPROFILE_RT := $(my_host_libprofile_rt)
+
 $(LOCAL_BUILT_MODULE): $(all_objects) $(all_libraries)
 	$(transform-host-o-to-executable)