***************
*** 42,48 ****
  	- $(DIROBJ)taucs_c99_complex_test$(EXEEXT) build/FreeBSD/taucs_config_tests.h
  	- $(CILKC) -c $(CILKFLAGS) $(STDDEFS) $(STDINCS) \
  	  $(DIRPROGS)taucs_cilk_test.c \
- 	  $(CILKOUTFLG)$(DIROBJ)taucs_cilk_test$(OBJEXT)
  	- $(LD) $(LDFLAGS) \
  	  $(LOUTFLG)$(DIROBJ)taucs_cilk_test$(EXEEXT) \
  	  $(DIROBJ)taucs_cilk_test$(OBJEXT) $(LIBS)
--- 42,48 ----
  	- $(DIROBJ)taucs_c99_complex_test$(EXEEXT) build/FreeBSD/taucs_config_tests.h
  	- $(CILKC) -c $(CILKFLAGS) $(STDDEFS) $(STDINCS) \
  	  $(DIRPROGS)taucs_cilk_test.c \
+ 	  $(CILKOUTFLG)$(DIROBJ)taucs_cilk_test$(OBJEXT) || rm $(DIROBJ)taucs_cilk_test$(OBJEXT)
  	- $(LD) $(LDFLAGS) \
  	  $(LOUTFLG)$(DIROBJ)taucs_cilk_test$(EXEEXT) \
  	  $(DIROBJ)taucs_cilk_test$(OBJEXT) $(LIBS)