t-darwin revision 122180 
1darwin.o: $(srcdir)/config/darwin.c $(CONFIG_H) $(SYSTEM_H) $(RTL_BASE_H) \
2          $(REGS_H) hard-reg-set.h insn-config.h conditions.h output.h \
3          insn-attr.h flags.h $(TREE_H) $(EXPR_H) reload.h \
4          function.h $(GGC_H) $(TM_P_H) gt-darwin.h
5	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
6
7darwin-c.o: $(srcdir)/config/darwin-c.c $(CONFIG_H) $(SYSTEM_H) \
8	    $(TREE_H) $(C_TREE_H) c-pragma.h toplev.h cpplib.h $(TM_P_H)
9	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
10
11gt-darwin.h : s-gtype ; @true
12
13# Explain how to build crt2.o
14$(T)crt2$(objext): $(srcdir)/config/darwin-crt2.c $(GCC_PASSES) \
15	$(TCONFIG_H) stmp-int-hdrs tsystem.h
16	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) \
17	  -c $(srcdir)/config/darwin-crt2.c -o $(T)crt2$(objext)
18
19# Use unwind-dw2-fde-darwin
20LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-darwin.c \
21  $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
22LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c
23