Fix NetWare build for dbm.


git-svn-id: https://svn.apache.org/repos/asf/apr/apr-util/branches/1.3.x@1579836 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/dbm/NWGNUmakefile b/dbm/NWGNUmakefile
index 9307b84..7e610fe 100644
--- a/dbm/NWGNUmakefile
+++ b/dbm/NWGNUmakefile
@@ -235,7 +235,7 @@
 # correct place.  (See $(AP_WORK)\build\NWGNUhead.inc for examples)
 #
 install :: nlms $(INSTDIRS) FORCE
-	copy $(OBJDIR)\*.nlm $(INSTALLBASE)
+	$(call COPY,$(OBJDIR)/*.nlm,$(INSTALLBASE))
 
 #
 # Any specialized rules here