Remove libcompiler_rt.so dependency for RS compat lib.

Change-Id: I0d871c9c7d7946b8551fdefd201603bb59ea010e
diff --git a/core/definitions.mk b/core/definitions.mk
index be26024..cb20d8f 100644
--- a/core/definitions.mk
+++ b/core/definitions.mk
@@ -828,7 +828,7 @@
 	$(PRIVATE_COMPILER_RT) \
 	-o $@ -L prebuilts/gcc/ \
 	-L $(TARGET_OUT_INTERMEDIATE_LIBRARIES) $(PRIVATE_LIBPATH) \
-	-lRSSupport -lm -lcompiler_rt
+	-lRSSupport -lm
 endef
 
 ###########################################################