--- a/common/autoconf/bootcycle-spec.gmk.in	Tue Nov 18 15:25:13 2014 -0800
+++ b/common/autoconf/bootcycle-spec.gmk.in	Wed Dec 03 14:20:21 2014 +0000
@@ -42,13 +42,12 @@
 
 # Override specific values to do a boot cycle build
 
+# Use a different Boot JDK
+BOOT_JDK := $(JDK_IMAGE_DIR)
+
 # The bootcycle build has a different output directory
 BUILD_OUTPUT:=@BUILD_OUTPUT@/bootcycle-build
-
-# Use a different Boot JDK
-OLD_BOOT_JDK:=$(BOOT_JDK)
-BOOT_JDK:=@BUILD_OUTPUT@/images/j2sdk-image
-BOOT_RTJAR:=$(BOOT_JDK)/jre/lib/rt.jar
+SJAVAC_SERVER_DIR:=$(subst @BUILD_OUTPUT@,$(BUILD_OUTPUT),$(SJAVAC_SERVER_DIR))
 
 JAVA_CMD:=$(BOOT_JDK)/bin/java
 JAVAC_CMD:=$(BOOT_JDK)/bin/javac