Use $(RM) instead of rm -f

git-svn-id: svn://svn.cc65.org/cc65/trunk@2402 b7a2c559-68d2-44c3-8de9-860c34a00d81

src/od65/make/gcc.mak

@@ -37,10 +37,10 @@ $(EXE):	$(OBJS)
 	@if [ $(OS2_SHELL) ] ;	then $(EBIND) $(EXE) ; fi
 
 clean:
-	rm -f *~ core *.map
+	$(RM) *~ core *.map
 
 zap:	clean
-	rm -f *.o $(EXE) .depend
+	$(RM) *.o $(EXE) .depend
 
 # ------------------------------------------------------------------------------
 # Make the dependencies