--- old/make/autoconf/bootcycle-spec.gmk.in	2017-12-19 13:43:28.117626591 -0800
+++ new/make/autoconf/bootcycle-spec.gmk.in	2017-12-19 13:43:27.737609863 -0800
@@ -52,7 +52,6 @@
 
 JAVA_CMD:=$(BOOT_JDK)/bin/java
 JAVAC_CMD:=$(BOOT_JDK)/bin/javac
-JAVAH_CMD:=$(BOOT_JDK)/bin/javah
 JAR_CMD:=$(BOOT_JDK)/bin/jar
 JARSIGNER_CMD:=$(BOOT_JDK)/bin/jarsigner
 SJAVAC_SERVER_JAVA_CMD:=$(JAVA_CMD)