8213736: Build fails with LOG=debug on F28 after JDK-8210958

Add --no-print-directory to make invocation of create-main-targets-include

Reviewed-by: erikj, tbell

make/InitSupport.gmk

@@ -264,9 +264,13 @@ ifeq ($(HAS_SPEC),)
       endif
     endif
 
+    # The --no-print-directory is needed to make the call from
+    # FindTest.gmk to Test.gmk work with LOG=debug/trace. See
+    # JDK-8213736
     $$(main_targets_file):
 	@( cd $$(topdir) && \
-	$$(MAKE) $$(MAKE_LOG_FLAGS) -r -R -f $$(topdir)/make/Main.gmk \
+	$$(MAKE) $$(MAKE_LOG_FLAGS) -r -R --no-print-directory \
+	    -f $$(topdir)/make/Main.gmk \
 	    -I $$(topdir)/make/common SPEC=$(strip $2) NO_RECIPES=true \
 	    $$(MAKE_LOG_VARS) \
 	    create-main-targets-include )