-stats: $(patsubst %, %_size.txt, $(ALGORITHMS_LC))
- $(RUBY) sumsize.rb $^ > sizestats.txt
-
+stats: $(SIZESTAT_FILE)
+#$(patsubst %, %_size.txt, $(ALGORITHMS_LC))
+
+
+$(SIZESTAT_FILE): $(patsubst %, %_size.txt, $(ALGORITHMS_LC))
+ $(RUBY) sumsize.rb $^ > $(SIZESTAT_FILE)
+ @cat $(SIZESTAT_FILE)