--- /usr/ports/devel/cocktail/work/cocktail-9309//./ell/src/Makefile	Tue Feb 15 14:22:52 1994
+++ ./ell/src/Makefile	Thu Aug  5 18:48:54 2004
@@ -31,7 +31,7 @@
 ell:	$(GENDEFS) $(GENIMPS) ell_boot
 
 ell_boot:	$(DEFS) $(IMPS) ell.mi
-	rm -f ell
+	-rm -f ell
 	echo p ell | mc -d ../../common/src -d ../../reuse/src
 
 install:	ell ell.sh ErrorTab $(LIB)/ell
@@ -48,13 +48,13 @@
 	sh -c "if test ! -d $(LIB)/ell; then mkdir -p $(LIB)/ell; else true; fi"
 
 Scanner.mi Scanner.md:	ell.rex
-	rex -d ell.rex;
+	$(REX) -d ell.rex;
 
 Parser.mi Parser.md:	ell.ell
-	ell -di ell.ell;
+	$(ELL) -di ell.ell;
 
 Tree.mi Tree.md:	ell.ast
-	cg -dimR ell.ast;
+	$(CG) -dimR ell.ast;
 
 Semantics.md Semantics.mi:	Sem.estra
 	estra $(ESTRA) Sem.estra;
@@ -75,10 +75,11 @@
 	cd ../m2c; rm -f *.m[id]
 
 clean:
-	rm -f core ERRORS LISTING *.[dimor] ell convert *.bak
+	-rm -f $(STDCLEAN) 
+	-rm -f   ERRORS LISTING *.[dimor] ell convert *.bak
 
 CLEAN:	clean
-	rm -f $(SOURCES)
+	-rm -f $(SOURCES)
 
 .SUFFIXES:	.MI .mi