diff --git a/core/cleanbuild.mk b/core/cleanbuild.mk
index 50b56f9..a753554 100644
--- a/core/cleanbuild.mk
+++ b/core/cleanbuild.mk
@@ -169,11 +169,13 @@
 	./$(PRODUCT_OUT)/*.xlb \
 	./$(PRODUCT_OUT)/*.zip \
 	./$(PRODUCT_OUT)/data \
+	./$(PRODUCT_OUT)/obj/lib \
 	./$(PRODUCT_OUT)/obj/APPS \
 	./$(PRODUCT_OUT)/obj/NOTICE_FILES \
 	./$(PRODUCT_OUT)/obj/PACKAGING \
 	./$(PRODUCT_OUT)/recovery \
 	./$(PRODUCT_OUT)/root \
+	./$(PRODUCT_OUT)/symbols/system/lib \
 	./$(PRODUCT_OUT)/system
 
 # The files/dirs to delete during a dataclean, which removes any files
diff --git a/core/dynamic_binary.mk b/core/dynamic_binary.mk
index 10027b8..f07cf2a 100644
--- a/core/dynamic_binary.mk
+++ b/core/dynamic_binary.mk
@@ -18,7 +18,15 @@
 endif
 
 # The name of the target file, without any path prepended.
-LOCAL_BUILT_MODULE_STEM := $(LOCAL_MODULE)$(LOCAL_MODULE_SUFFIX)
+# TODO: This duplicates logic from base_rules.mk because we need to
+#       know its results before base_rules.mk is included.
+#       Consolidate the duplicates.
+LOCAL_MODULE_STEM := $(strip $(LOCAL_MODULE_STEM))
+ifeq ($(LOCAL_MODULE_STEM),)
+  LOCAL_MODULE_STEM := $(LOCAL_MODULE)
+endif
+LOCAL_INSTALLED_MODULE_STEM := $(LOCAL_MODULE_STEM)$(LOCAL_MODULE_SUFFIX)
+LOCAL_BUILT_MODULE_STEM := $(LOCAL_INSTALLED_MODULE_STEM)
 
 # base_rules.make defines $(intermediates), but we need its value
 # before we include base_rules.  Make a guess, and verify that
diff --git a/core/prelink-linux-arm.map b/core/prelink-linux-arm.map
index 429ae1a..1cd2aa4 100644
--- a/core/prelink-linux-arm.map
+++ b/core/prelink-linux-arm.map
@@ -39,7 +39,7 @@
 
 # core dalvik runtime support
 libandroid_servers.so   0xAD900000
-libicudata.so           0xAD600000
+#libicudata.so           0xAD600000
 libicuuc.so             0xAD500000
 libicui18n.so           0xAD400000
 libandroid_runtime.so   0xAD300000