diff -r 71c04702a3d5 -r 72e3ae9a25eb make/gensrc/GensrcModuleLoaderMap.gmk
--- a/make/gensrc/GensrcModuleLoaderMap.gmk	Tue Sep 12 19:03:39 2017 +0200
+++ b/make/gensrc/GensrcModuleLoaderMap.gmk	Tue Sep 12 19:03:56 2017 +0200
@@ -44,7 +44,7 @@
 ############################################################################
 
 $(SUPPORT_OUTPUTDIR)/gensrc/java.base/jdk/internal/module/ModuleLoaderMap.java: \
-    $(JDK_TOPDIR)/src/java.base/share/classes/jdk/internal/module/ModuleLoaderMap.java \
+    $(TOPDIR)/src/java.base/share/classes/jdk/internal/module/ModuleLoaderMap.java \
     $(VARDEPS_FILE) $(BUILD_TOOLS_JDK)
 	$(MKDIR) -p $(@D)
 	$(RM) $@ $@.tmp
@@ -55,7 +55,7 @@
 GENSRC_JAVA_BASE += $(SUPPORT_OUTPUTDIR)/gensrc/java.base/jdk/internal/module/ModuleLoaderMap.java
 
 $(SUPPORT_OUTPUTDIR)/gensrc/java.base/jdk/internal/vm/cds/resources/ModuleLoaderMap.dat: \
-    $(JDK_TOPDIR)/src/java.base/share/classes/jdk/internal/vm/cds/resources/ModuleLoaderMap.dat \
+    $(TOPDIR)/src/java.base/share/classes/jdk/internal/vm/cds/resources/ModuleLoaderMap.dat \
     $(VARDEPS_FILE) $(BUILD_TOOLS_JDK)
 	$(MKDIR) -p $(@D)
 	$(RM) $@ $@.tmp