Index: sources/test_regression/24082009/Makefile
===================================================================
--- sources/test_regression/24082009/Makefile	(revision 55)
+++ sources/test_regression/24082009/Makefile	(revision 56)
@@ -4,12 +4,12 @@
 
 test : all
-	@echo -ne "| Testing $$(basename $$(pwd)): " ;
-	@./$(EXE_SCASS) > $(LOG_SCASS) 2> /dev/null
-	@./$(EXE_SC) > $(LOG_SC) 2> /dev/null
-	@if diff $(LOG_SC) $(LOG_SCASS) > /dev/null ; then \
+	$(SILENCE)$(ECHO) -ne "| Testing $$(basename $$(pwd)): " ;
+	$(SILENCE)./$(EXE_SCASS) > $(LOG_SCASS) 2> /dev/null
+	$(SILENCE)./$(EXE_SC) > $(LOG_SC) 2> /dev/null
+	$(SILENCE)if diff $(LOG_SC) $(LOG_SCASS) > /dev/null ; then \
       time_scass=$$(/usr/bin/time -f "%e" 2>&1 ./$(EXE_SCASS) --nodynamiclink | tail -n 1) ; \
       time_sc=$$(/usr/bin/time -f "%e" 2>&1 ./$(EXE_SC) | tail -n 1) ; \
-      echo "OK (time SystemCass: $$time_scass - time SystemC : $$time_sc)" ; \
-   else echo "KO" ; \
+      $(ECHO) -e "$(OK) (time SystemCass: $$time_scass - time SystemC : $$time_sc)" ; \
+   else $(ECHO) -e "$(KO)" ; \
    fi ;