$(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H) alloc-pool.h $(HASHTAB_H)
cfghooks.o: cfghooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(TREE_H) $(BASIC_BLOCK_H) $(TREE_FLOW_H) $(TIMEVAR_H) toplev.h
cfgexpand.o : cfgexpand.c $(TREE_FLOW_H) $(CONFIG_H) $(SYSTEM_H) \
   $(RTL_H) $(TREE_H) $(TM_P_H) $(EXPR_H) function.h $(TIMEVAR_H) $(TM_H) \
   coretypes.h $(TREE_DUMP_H) except.h langhooks.h tree-pass.h $(RTL_H) \
   $(DIAGNOSTIC_H) toplev.h $(BASIC_BLOCK_H) $(FLAGS_H) debug.h $(PARAMS_H)
cfgrtl.o : cfgrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
   output.h toplev.h function.h except.h $(TM_P_H) insn-config.h $(EXPR_H) \
   $(CFGLAYOUT_H) $(CFGLOOP_H) $(OBSTACK_H) $(TARGET_H) $(TREE_H) \
   tree-pass.h
cfganal.o : cfganal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h insn-config.h $(RECOG_H) $(TM_P_H) \
   $(TIMEVAR_H) $(OBSTACK_H) toplev.h
cfgbuild.o : cfgbuild.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
   function.h except.h $(TIMEVAR_H) $(TREE_H)
cfgcleanup.o : cfgcleanup.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(TIMEVAR_H) hard-reg-set.h output.h $(FLAGS_H) $(RECOG_H) \
   toplev.h insn-config.h cselib.h $(TARGET_H) $(TM_P_H) $(PARAMS_H) \
   $(REGS_H) $(EMIT_RTL_H) $(CFGLAYOUT_H) tree-pass.h cfgloop.h expr.h
cfgloop.o : cfgloop.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) coretypes.h $(TM_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(FLAGS_H) function.h \
   $(OBSTACK_H) toplev.h $(TREE_FLOW_H) $(TREE_H)
cfgloopanal.o : cfgloopanal.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) \
   $(OBSTACK_H) output.h
loop-iv.o : loop-iv.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(BASIC_BLOCK_H) \
   hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H) \
   output.h intl.h
loop-invariant.o : loop-invariant.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(EXPR_H) coretypes.h \
   $(TM_H) $(TM_P_H) function.h $(FLAGS_H) $(DF_H) $(OBSTACK_H) output.h
cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) output.h \
   coretypes.h $(TM_H) cfghooks.h $(OBSTACK_H)
loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) \
   coretypes.h $(TM_H) $(OBSTACK_H) tree-pass.h timevar.h $(FLAGS_H)
loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
   output.h $(EXPR_H) coretypes.h $(TM_H) $(OBSTACK_H)
loop-unroll.o: loop-unroll.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
   $(BASIC_BLOCK_H) hard-reg-set.h $(CFGLOOP_H) $(CFGLAYOUT_H) $(PARAMS_H) \
   output.h $(EXPR_H) coretypes.h $(TM_H) $(HASHTAB_H) $(RECOG_H) $(VARRAY_H) \
   $(OBSTACK_H)
dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h $(OBSTACK_H) toplev.h
et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   et-forest.h alloc-pool.h $(BASIC_BLOCK_H)
combine.o : combine.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) function.h insn-config.h $(INSN_ATTR_H) $(REGS_H) $(EXPR_H) \
   rtlhooks-def.h $(BASIC_BLOCK_H) $(RECOG_H) real.h hard-reg-set.h \
   toplev.h $(TM_P_H) $(TREE_H) $(TARGET_H) output.h $(PARAMS_H) $(OPTABS_H) \
   insn-codes.h timevar.h tree-pass.h
regclass.o : regclass.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   hard-reg-set.h $(FLAGS_H) $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
   $(RECOG_H) reload.h real.h toplev.h function.h output.h $(GGC_H) \
   $(TM_P_H) $(EXPR_H) $(TIMEVAR_H) gt-regclass.h $(HASHTAB_H)
local-alloc.o : local-alloc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(RECOG_H) \
   output.h function.h $(INSN_ATTR_H) toplev.h  except.h reload.h $(TM_P_H) \
   $(GGC_H) $(INTEGRATE_H) timevar.h tree-pass.h
bitmap.o : bitmap.c $(CONFIG_H) $(SYSTEM_H)  coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) $(GGC_H) gt-bitmap.h bitmap.h $(OBSTACK_H)
global.o : global.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) reload.h function.h $(RECOG_H) $(REGS_H) hard-reg-set.h \
   insn-config.h output.h toplev.h $(TM_P_H) $(MACHMODE_H) tree-pass.h \
   timevar.h
varray.o : varray.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(GGC_H) \
   $(HASHTAB_H) $(BCONFIG_H) $(VARRAY_H) toplev.h
vec.o : vec.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) coretypes.h vec.h $(GGC_H) \
   toplev.h
reload.o : reload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) output.h $(EXPR_H) $(OPTABS_H) reload.h $(RECOG_H) \
   hard-reg-set.h insn-config.h $(REGS_H) function.h real.h toplev.h \
   $(TM_P_H) $(PARAMS_H) $(TARGET_H)
reload1.o : reload1.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) hard-reg-set.h insn-config.h \
   $(BASIC_BLOCK_H) $(RECOG_H) output.h function.h toplev.h $(TM_P_H) \
   except.h $(TREE_H) real.h $(FLAGS_H) $(MACHMODE_H) $(OBSTACK_H)
rtlhooks.o :  rtlhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   rtlhooks-def.h $(EXPR_H) $(RECOG_H)
postreload.o : postreload.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) real.h $(FLAGS_H) $(EXPR_H) $(OPTABS_H) reload.h $(REGS_H) \
   hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) $(RECOG_H) output.h \
   function.h toplev.h cselib.h $(TM_P_H) except.h $(TREE_H) $(MACHMODE_H) \
   $(OBSTACK_H) timevar.h tree-pass.h
postreload-gcse.o : postreload-gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
   $(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) real.h insn-config.h \
   $(RECOG_H) $(EXPR_H) $(BASIC_BLOCK_H) function.h output.h toplev.h \
   $(TM_P_H) except.h $(TREE_H) $(TARGET_H) $(HASHTAB_H) intl.h $(OBSTACK_H) \
   $(PARAMS_H) timevar.h tree-pass.h
caller-save.o : caller-save.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) $(REGS_H) hard-reg-set.h insn-config.h $(BASIC_BLOCK_H) function.h \
   $(RECOG_H) reload.h $(EXPR_H) toplev.h $(TM_P_H)
bt-load.o : bt-load.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) except.h \
   $(RTL_H) hard-reg-set.h $(REGS_H) $(TM_P_H) $(FIBHEAP_H) output.h $(EXPR_H) \
   $(TARGET_H) $(FLAGS_H) $(INSN_ATTR_H) function.h tree-pass.h toplev.h
reorg.o : reorg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   conditions.h hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) insn-config.h \
   $(INSN_ATTR_H) except.h $(RECOG_H) function.h $(FLAGS_H) output.h \
   $(EXPR_H) toplev.h $(PARAMS_H) $(TM_P_H) $(OBSTACK_H) $(RESOURCE_H) \
   timevar.h target.h tree-pass.h
alias.o : alias.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(FLAGS_H) hard-reg-set.h $(BASIC_BLOCK_H) $(REGS_H) toplev.h output.h \
   $(ALIAS_H) $(EMIT_RTL_H) $(GGC_H) function.h cselib.h $(TREE_H) $(TM_P_H) \
   langhooks.h $(TARGET_H) gt-alias.h $(TIMEVAR_H) $(CGRAPH_H) \
   $(SPLAY_TREE_H) $(VARRAY_H) $(IPA_TYPE_ESCAPE_H) tree-pass.h
regmove.o : regmove.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   insn-config.h timevar.h tree-pass.h \
   $(RECOG_H) output.h $(REGS_H) hard-reg-set.h $(FLAGS_H) function.h \
   $(EXPR_H) $(BASIC_BLOCK_H) toplev.h $(TM_P_H) except.h reload.h
ddg.o : ddg.c $(DDG_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TARGET_H) \
   toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) function.h \
   $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
   $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) bitmap.h $(DF_H) \
   hard-reg-set.h sbitmap.h $(TM_H)
modulo-sched.o : modulo-sched.c $(DDG_H) $(CONFIG_H) $(CONFIG_H) $(SYSTEM_H) \
   coretypes.h $(TARGET_H) toplev.h $(RTL_H) $(TM_P_H) $(REGS_H) function.h \
   $(FLAGS_H) insn-config.h $(INSN_ATTR_H) except.h $(RECOG_H) \
   $(SCHED_INT_H) $(CFGLAYOUT_H) $(CFGLOOP_H) $(EXPR_H) $(PARAMS_H) \
   cfghooks.h $(DF_H) $(GCOV_IO_H) hard-reg-set.h $(TM_H) timevar.h tree-pass.h
haifa-sched.o : haifa-sched.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h function.h \
   $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) $(TARGET_H)
sched-deps.o : sched-deps.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
   function.h $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h cselib.h \
   $(PARAMS_H) $(TM_P_H) $(DF_H)
sched-rgn.o : sched-rgn.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
   function.h $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(PARAMS_H) \
   $(TM_P_H) $(TARGET_H) $(CFGLAYOUT_H) timevar.h tree-pass.h
sched-ebb.o : sched-ebb.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(SCHED_INT_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) insn-config.h \
   function.h $(INSN_ATTR_H) toplev.h $(RECOG_H) except.h $(TM_P_H) \
   $(PARAMS_H) $(CFGLAYOUT_H) $(TARGET_H)
sched-vis.o : sched-vis.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(SCHED_INT_H) hard-reg-set.h $(BASIC_BLOCK_H) $(INSN_ATTR_H) \
   $(REGS_H) $(TM_P_H) $(TARGET_H) real.h toplev.h
final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(TREE_H) $(FLAGS_H) intl.h $(REGS_H) $(RECOG_H) conditions.h \
   insn-config.h $(INSN_ATTR_H) function.h real.h output.h hard-reg-set.h \
   except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
   $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
   timevar.h cgraph.h $(COVERAGE_H)
recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   function.h $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) hard-reg-set.h \
   $(FLAGS_H) insn-config.h $(INSN_ATTR_H) real.h toplev.h output.h reload.h \
   $(TM_P_H) timevar.h tree-pass.h
reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(TREE_H) $(RECOG_H) $(REGS_H) hard-reg-set.h $(FLAGS_H) \
   insn-config.h toplev.h reload.h function.h $(TM_P_H) $(GGC_H) \
   gt-reg-stack.h $(BASIC_BLOCK_H) output.h $(VARRAY_H) timevar.h tree-pass.h \
   target.h
sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(TREE_H) $(FLAGS_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) \
   hard-reg-set.h output.h toplev.h $(RECOG_H) function.h except.h $(EXPR_H) \
   $(TM_P_H) $(PREDICT_H) sreal.h $(PARAMS_H) $(TARGET_H) $(CFGLOOP_H) \
   $(COVERAGE_H) $(SCEV_H) $(GGC_H) predict.def $(TIMEVAR_H) $(TREE_DUMP_H) \
   $(TREE_FLOW_H) tree-pass.h
lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h \
   $(RTL_H) $(GGC_H) gt-lists.h
bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(FLAGS_H) $(TIMEVAR_H) output.h $(CFGLAYOUT_H) $(FIBHEAP_H) \
   $(TARGET_H) function.h $(TM_P_H) $(OBSTACK_H) $(EXPR_H) $(REGS_H) \
   $(PARAMS_H) toplev.h tree-pass.h
tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(TREE_H) $(BASIC_BLOCK_H) hard-reg-set.h output.h $(CFGLAYOUT_H) \
   $(FLAGS_H) $(TIMEVAR_H) $(PARAMS_H) $(COVERAGE_H) $(FIBHEAP_H) \
   tree-pass.h
cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) $(TREE_H) insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h \
   function.h $(CFGLAYOUT_H) $(CFGLOOP_H) $(TARGET_H) gt-cfglayout.h \
   $(GGC_H) alloc-pool.h $(FLAGS_H) $(OBSTACK_H) tree-pass.h
timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(TIMEVAR_H) $(FLAGS_H) intl.h toplev.h $(RTL_H) timevar.def
regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
   $(RTL_H) insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h \
   output.h $(RECOG_H) function.h $(OBSTACK_H) $(FLAGS_H) $(TM_P_H) \
   reload.h toplev.h timevar.h tree-pass.h
ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
   $(REGS_H) toplev.h $(FLAGS_H) insn-config.h function.h $(RECOG_H) \
   $(TARGET_H) $(BASIC_BLOCK_H) $(EXPR_H) output.h except.h $(TM_P_H) \
   real.h $(OPTABS_H) $(CFGLOOP_H) hard-reg-set.h timevar.h tree-pass.h
lambda-mat.o : lambda-mat.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
   $(TM_H) coretypes.h $(TREE_H) $(VARRAY_H)
lambda-trans.o: lambda-trans.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
   $(TM_H) coretypes.h $(TARGET_H) $(TREE_H) $(VARRAY_H)
lambda-code.o: lambda-code.c $(LAMBDA_H) $(GGC_H) $(SYSTEM_H) $(CONFIG_H) \
   $(TM_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
   $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) $(CFGLOOP_H) \
   $(TREE_DATA_REF_H) $(SCEV_H) $(EXPR_H) coretypes.h $(TARGET_H) \
   tree-chrec.h tree-pass.h vec.h
params.o : params.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(PARAMS_H) toplev.h
pointer-set.o: pointer-set.c pointer-set.h $(CONFIG_H) $(SYSTEM_H)
hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(HOOKS_H)
pretty-print.o: $(CONFIG_H) $(SYSTEM_H) coretypes.h intl.h $(PRETTY_PRINT_H) \
   $(TREE_H)
errors.o : errors.c $(CONFIG_H) $(SYSTEM_H) errors.h $(BCONFIG_H)

$(out_object_file): $(out_file) $(CONFIG_H) coretypes.h $(TM_H) $(TREE_H) $(GGC_H) \
   $(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
   output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
   $(TARGET_DEF_H) function.h $(SCHED_INT_H) $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
   langhooks.h
	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
		$(out_file) $(OUTPUT_OPTION)

# Build auxiliary files that support ecoff format.
mips-tfile: mips-tfile.o version.o $(LIBDEPS)
	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)

mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
   $(TM_H) version.h $(srcdir)/../include/getopt.h gstab.h intl.h

mips-tdump: mips-tdump.o version.o $(LIBDEPS)
	$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)

mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) coretypes.h \
   $(TM_H) version.h $(srcdir)/../include/getopt.h stab.def

# FIXME: writing proper dependencies for this is a *LOT* of work.
libbackend.o : $(OBJS-common:.o=.c) $(out_file) \
  insn-config.h insn-flags.h insn-codes.h insn-constants.h \
  insn-attr.h  $(DATESTAMP) $(BASEVER) $(DEVPHASE)
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
	  -DTARGET_NAME=\"$(target_noncanonical)\" \
	  -DLOCALEDIR=\"$(localedir)\" \
	  -c $(filter %.c,$^) -o $@  \
	  -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
	  -DDEVPHASE=$(DEVPHASE_s) -combine

#
# Generate header and source files from the machine description,
# and compile them.

.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
  insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
  insn-attr.h insn-attrtab.c insn-preds.c

# Dependencies for the md file.  The first time through, we just assume
# the md file itself and the generated dependency file (in order to get
# it built).  The second time through we have the dependency file.
-include mddeps.mk
MD_DEPS = s-mddeps $(md_file) $(MD_INCLUDES)

s-mddeps: $(md_file) $(MD_INCLUDES) build/genmddeps$(build_exeext)
	$(RUN_GEN) build/genmddeps$(build_exeext) $(md_file) > tmp-mddeps
	$(SHELL) $(srcdir)/../move-if-change tmp-mddeps mddeps.mk
	$(STAMP) s-mddeps

# The following pair of rules has this effect:
# genconfig is run only if the md has changed since genconfig was last run;
# but the file insn-config.h is touched only when its contents actually change.

# Each of the other insn-* files is handled by a similar pair of rules.

# This causes an anomaly in the results of make -n
# because insn-* is older than s-*
# and thus make -n thinks that insn-* will be updated
# and force recompilation of things that depend on it.
# We use move-if-change precisely to avoid such recompilation.
# But there is no way to teach make -n that it will be avoided.

# Each of the insn-*.[ch] rules has a semicolon at the end,
# for otherwise the system Make on SunOS 4.1 never tries
# to recompile insn-*.o.  To avoid problems and extra noise from
# versions of make which don't like empty commands (nothing after the
# trailing `;'), we call true for each.

insn-config.h: s-config ; @true
s-config : $(MD_DEPS) build/genconfig$(build_exeext)
	$(RUN_GEN) build/genconfig$(build_exeext) $(md_file) > tmp-config.h
	$(SHELL) $(srcdir)/../move-if-change tmp-config.h insn-config.h
	$(STAMP) s-config

insn-conditions.c: s-conditions ; @true
s-conditions : $(MD_DEPS) build/genconditions$(build_exeext)
	$(RUN_GEN) build/genconditions$(build_exeext) $(md_file) > tmp-conditions.c
	$(SHELL) $(srcdir)/../move-if-change tmp-conditions.c insn-conditions.c
	$(STAMP) s-conditions

build/insn-conditions.o : insn-conditions.c $(CONFIG_H) $(SYSTEM_H) \
  $(GTM_H) $(RTL_H) $(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h \
  $(FLAGS_H) hard-reg-set.h $(RESOURCE_H) toplev.h reload.h gensupport.h \
  insn-constants.h coretypes.h

build/dummy-conditions.o : dummy-conditions.c

insn-flags.h: s-flags ; @true
s-flags : $(MD_DEPS) build/genflags$(build_exeext)
	$(RUN_GEN) build/genflags$(build_exeext) $(md_file) > tmp-flags.h
	$(SHELL) $(srcdir)/../move-if-change tmp-flags.h insn-flags.h
	$(STAMP) s-flags

insn-codes.h: s-codes ; @true
s-codes : $(MD_DEPS) build/gencodes$(build_exeext)
	$(RUN_GEN) build/gencodes$(build_exeext) $(md_file) > tmp-codes.h
	$(SHELL) $(srcdir)/../move-if-change tmp-codes.h insn-codes.h
	$(STAMP) s-codes

insn-constants.h: s-constants ; @true
s-constants : $(MD_DEPS) build/genconstants$(build_exeext)
	$(RUN_GEN) build/genconstants$(build_exeext) $(md_file) > tmp-constants.h
	$(SHELL) $(srcdir)/../move-if-change tmp-constants.h insn-constants.h
	$(STAMP) s-constants

insn-emit.o : insn-emit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) $(EXPR_H) real.h output.h insn-config.h $(OPTABS_H) reload.h \
  $(RECOG_H) toplev.h function.h $(FLAGS_H) hard-reg-set.h $(RESOURCE_H) \
  $(TM_P_H) $(BASIC_BLOCK_H)
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-emit.c \
	  $(OUTPUT_OPTION)

insn-emit.c: s-emit ; @true
s-emit : $(MD_DEPS) build/genemit$(build_exeext)
	$(RUN_GEN) build/genemit$(build_exeext) $(md_file) > tmp-emit.c
	$(SHELL) $(srcdir)/../move-if-change tmp-emit.c insn-emit.c
	$(STAMP) s-emit

insn-recog.o : insn-recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H)  function.h \
  hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-recog.c \
	  $(OUTPUT_OPTION)

insn-recog.c: s-recog ; @true
s-recog : $(MD_DEPS) build/genrecog$(build_exeext)
	$(RUN_GEN) build/genrecog$(build_exeext) $(md_file) > tmp-recog.c
	$(SHELL) $(srcdir)/../move-if-change tmp-recog.c insn-recog.c
	$(STAMP) s-recog

insn-opinit.o : insn-opinit.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) insn-config.h $(FLAGS_H) $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-opinit.c \
	  $(OUTPUT_OPTION)

insn-opinit.c: s-opinit ; @true
s-opinit : $(MD_DEPS) build/genopinit$(build_exeext)
	$(RUN_GEN) build/genopinit$(build_exeext) $(md_file) > tmp-opinit.c
	$(SHELL) $(srcdir)/../move-if-change tmp-opinit.c insn-opinit.c
	$(STAMP) s-opinit

insn-extract.o : insn-extract.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) toplev.h insn-config.h $(RECOG_H)
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-extract.c \
	  $(OUTPUT_OPTION)

insn-extract.c: s-extract ; @true
s-extract : $(MD_DEPS) build/genextract$(build_exeext)
	$(RUN_GEN) build/genextract$(build_exeext) $(md_file) > tmp-extract.c
	$(SHELL) $(srcdir)/../move-if-change tmp-extract.c insn-extract.c
	$(STAMP) s-extract

insn-peep.o : insn-peep.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) $(REGS_H) output.h real.h insn-config.h $(RECOG_H) except.h \
  function.h $(TM_P_H)
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-peep.c \
	  $(OUTPUT_OPTION)

insn-peep.c: s-peep ; @true
s-peep : $(MD_DEPS) build/genpeep$(build_exeext)
	$(RUN_GEN) build/genpeep$(build_exeext) $(md_file) > tmp-peep.c
	$(SHELL) $(srcdir)/../move-if-change tmp-peep.c insn-peep.c
	$(STAMP) s-peep

insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) $(REGS_H) real.h output.h $(INSN_ATTR_H) insn-config.h toplev.h \
  $(RECOG_H) $(TM_P_H) $(FLAGS_H)
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-attrtab.c \
	  $(OUTPUT_OPTION)

insn-attr.h: s-attr ; @true
s-attr : $(MD_DEPS) build/genattr$(build_exeext)
	$(RUN_GEN) build/genattr$(build_exeext) $(md_file) > tmp-attr.h
	$(SHELL) $(srcdir)/../move-if-change tmp-attr.h insn-attr.h
	$(STAMP) s-attr

insn-attrtab.c: s-attrtab ; @true
s-attrtab : $(MD_DEPS) build/genattrtab$(build_exeext)
	$(RUN_GEN) build/genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
	$(SHELL) $(srcdir)/../move-if-change tmp-attrtab.c insn-attrtab.c
	$(STAMP) s-attrtab

insn-output.o : insn-output.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) $(GGC_H) $(REGS_H) real.h conditions.h hard-reg-set.h \
  insn-config.h $(INSN_ATTR_H) $(EXPR_H) output.h $(RECOG_H) function.h \
  toplev.h $(FLAGS_H) insn-codes.h $(TM_P_H) $(TARGET_H)
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) -c insn-output.c \
	  $(OUTPUT_OPTION)

insn-output.c: s-output ; @true
s-output : $(MD_DEPS) build/genoutput$(build_exeext)
	$(RUN_GEN) build/genoutput$(build_exeext) $(md_file) > tmp-output.c
	$(SHELL) $(srcdir)/../move-if-change tmp-output.c insn-output.c
	$(STAMP) s-output

genrtl.o : genrtl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
  $(GGC_H)
genrtl.c genrtl.h : s-genrtl
	@true	# force gnu make to recheck modification times.

s-genrtl: build/gengenrtl$(build_exeext)
	$(RUN_GEN) build/gengenrtl$(build_exeext) -h > tmp-genrtl.h
	$(SHELL) $(srcdir)/../move-if-change tmp-genrtl.h genrtl.h
	$(RUN_GEN) build/gengenrtl$(build_exeext) > tmp-genrtl.c
	$(SHELL) $(srcdir)/../move-if-change tmp-genrtl.c genrtl.c
	$(STAMP) s-genrtl

insn-modes.o : insn-modes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
	       $(MACHMODE_H) real.h
min-insn-modes.c insn-modes.c insn-modes.h : s-modes ; @true

s-modes: build/genmodes$(build_exeext)
	$(RUN_GEN) build/genmodes$(build_exeext) -h > tmp-modes.h
	$(SHELL) $(srcdir)/../move-if-change tmp-modes.h insn-modes.h
	$(RUN_GEN) build/genmodes$(build_exeext) -m > tmp-min-modes.c
	$(SHELL) $(srcdir)/../move-if-change tmp-min-modes.c min-insn-modes.c
	$(RUN_GEN) build/genmodes$(build_exeext) > tmp-modes.c
	$(SHELL) $(srcdir)/../move-if-change tmp-modes.c insn-modes.c
	$(STAMP) s-modes

insn-preds.c tm-preds.h: s-preds; @true

s-preds: $(MD_DEPS) build/genpreds$(build_exeext)
	$(RUN_GEN) build/genpreds$(build_exeext) -h $(md_file) > tmp-preds.h
	$(SHELL) $(srcdir)/../move-if-change tmp-preds.h tm-preds.h
	$(RUN_GEN) build/genpreds$(build_exeext) $(md_file) > tmp-preds.c
	$(SHELL) $(srcdir)/../move-if-change tmp-preds.c insn-preds.c
	$(STAMP) s-preds

insn-preds.o : insn-preds.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
  $(RTL_H) $(TREE_H) insn-config.h $(RECOG_H) real.h output.h $(FLAGS_H) \
  function.h hard-reg-set.h $(RESOURCE_H) $(TM_P_H) toplev.h reload.h \
  $(REGS_H)

GTFILES = $(srcdir)/input.h $(srcdir)/coretypes.h \
  $(CPP_ID_DATA_H) $(host_xm_file_list) \
  $(tm_file_list) $(HASHTAB_H) $(SPLAY_TREE_H) $(srcdir)/bitmap.h \
  $(srcdir)/coverage.c $(srcdir)/function.h $(srcdir)/rtl.h \
  $(srcdir)/optabs.h $(srcdir)/tree.h $(srcdir)/libfuncs.h $(SYMTAB_H) \
  $(srcdir)/real.h $(srcdir)/varray.h $(srcdir)/insn-addr.h $(srcdir)/hwint.h \
  $(srcdir)/ipa-reference.h \
  $(srcdir)/cselib.h $(srcdir)/basic-block.h  $(srcdir)/cgraph.h \
  $(srcdir)/c-common.h $(srcdir)/c-tree.h $(srcdir)/reload.h \
  $(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c $(srcdir)/cgraph.c \
  $(srcdir)/ipa-prop.c $(srcdir)/ipa-cp.c $(srcdir)/cgraphunit.c \
  $(srcdir)/dbxout.c $(srcdir)/dwarf2out.c $(srcdir)/dwarf2asm.c \
  $(srcdir)/dojump.c $(srcdir)/tree-profile.c \
  $(srcdir)/emit-rtl.c $(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
  $(srcdir)/function.c $(srcdir)/except.h \
  $(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
  $(srcdir)/profile.c $(srcdir)/regclass.c \
  $(srcdir)/reg-stack.c $(srcdir)/cfglayout.c \
  $(srcdir)/sdbout.c $(srcdir)/stor-layout.c \
  $(srcdir)/stringpool.c $(srcdir)/tree.c $(srcdir)/varasm.c \
  $(srcdir)/tree-mudflap.c $(srcdir)/tree-flow.h \
  $(srcdir)/c-objc-common.c $(srcdir)/c-common.c $(srcdir)/c-parser.c \
  $(srcdir)/tree-ssanames.c $(srcdir)/tree-eh.c $(srcdir)/tree-ssa-address.c \
  $(srcdir)/tree-phinodes.c $(srcdir)/tree-cfg.c \
  $(srcdir)/tree-dfa.c $(srcdir)/tree-ssa-propagate.c \
  $(srcdir)/tree-iterator.c $(srcdir)/gimplify.c \
  $(srcdir)/tree-chrec.h $(srcdir)/tree-vect-generic.c \
  $(srcdir)/tree-ssa-operands.h $(srcdir)/tree-ssa-operands.c \
  $(srcdir)/tree-profile.c $(srcdir)/tree-nested.c \
  $(srcdir)/ipa-reference.c $(srcdir)/tree-ssa-structalias.h \
  $(srcdir)/tree-ssa-structalias.c \
  $(srcdir)/targhooks.c $(out_file) \
   $(srcdir)/d/d-lang.h $(srcdir)/d/d-builtins.c $(srcdir)/c-lang.c $(srcdir)/c-tree.h $(srcdir)/c-decl.c $(srcdir)/c-common.c $(srcdir)/c-common.h $(srcdir)/c-pragma.c $(srcdir)/c-objc-common.c $(srcdir)/c-parser.c

GTFILES_FILES_LANGS =  d  d  c  c  c  c  c  c  c  c 
GTFILES_FILES_FILES =  $(srcdir)/d/d-lang.h  $(srcdir)/d/d-builtins.c  $(srcdir)/c-lang.c  $(srcdir)/c-tree.h  $(srcdir)/c-decl.c  $(srcdir)/c-common.c  $(srcdir)/c-common.h  $(srcdir)/c-pragma.c  $(srcdir)/c-objc-common.c  $(srcdir)/c-parser.c 
GTFILES_LANG_DIR_NAMES =  d
GTFILES_SRCDIR = ../../gcc-4.1.2/gcc

gt-cgraph.h gt-coverage.h gtype-desc.h gtype-desc.c gt-except.h \
gt-function.h gt-integrate.h gt-tree.h gt-varasm.h \
gt-emit-rtl.h gt-explow.h gt-stor-layout.h gt-regclass.h \
gt-lists.h gt-alias.h gt-cselib.h gt-gcse.h \
gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dojump.h \
gt-dwarf2out.h gt-reg-stack.h gt-dwarf2asm.h \
gt-dbxout.h gt-c-common.h gt-c-decl.h gt-c-parser.h \
gt-c-pragma.h gtype-c.h gt-cfglayout.h \
gt-tree-mudflap.h gt-tree-vect-generic.h \
gt-tree-profile.h gt-tree-ssa-address.h \
gt-tree-ssanames.h gt-tree-iterator.h gt-gimplify.h \
gt-tree-phinodes.h gt-tree-nested.h \
gt-tree-ssa-operands.h gt-tree-ssa-propagate.h \
gt-tree-ssa-structalias.h gt-cgraphunit.h \
gt-stringpool.h gt-targhooks.h : s-gtype ; @true

define echo_quoted_to_gtyp
 echo "\"$(gtyp)\", " >> tmp-gtyp.h

endef

gtyp-gen.h: s-gtyp-gen ; @true
s-gtyp-gen: Makefile
	echo "/* This file is machine generated.  Do not edit.  */" > tmp-gtyp.h
	echo "static const char *const srcdir = "  >> tmp-gtyp.h
	echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
	echo ";" >> tmp-gtyp.h
	echo "static const char *const lang_files[] = {" >> tmp-gtyp.h
	$(foreach gtyp,$(GTFILES_FILES_FILES),$(echo_quoted_to_gtyp))
	echo "NULL};" >> tmp-gtyp.h
	echo "static const char *const langs_for_lang_files[] = {" >> tmp-gtyp.h
	$(foreach gtyp,$(GTFILES_FILES_LANGS),$(echo_quoted_to_gtyp))
	echo "NULL};" >> tmp-gtyp.h
	echo "static const char *const all_files[] = {" >> tmp-gtyp.h
	$(foreach gtyp,$(GTFILES),$(echo_quoted_to_gtyp))
	echo " NULL};" >> tmp-gtyp.h
	echo "static const char *const lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
	$(foreach gtyp,$(GTFILES_LANG_DIR_NAMES),$(echo_quoted_to_gtyp))
	echo "NULL};" >> tmp-gtyp.h
	$(SHELL) $(srcdir)/../move-if-change tmp-gtyp.h gtyp-gen.h
	$(STAMP) s-gtyp-gen

s-gtype: build/gengtype$(build_exeext) $(GTFILES)
	$(RUN_GEN) build/gengtype$(build_exeext)
	$(STAMP) s-gtype

#
# Compile the programs that generate insn-* from the machine description.
# They are compiled with $(CC_FOR_BUILD), and associated libraries,
# since they need to run on this machine
# even if GCC is being compiled to run on some other machine.

# $(CONFIG_H) is omitted from the deps of the gen*.o
# because these programs don't really depend on anything
# about the target machine.  They do depend on config.h itself,
# since that describes the host machine.

# The names of programs that run on the "build" machine.
genprognames=genconfig genflags gencodes genemit genopinit genrecog \
	     genextract genpeep genattr genoutput

# The names of the executable files for those programs.
genprogs=$(genprognames:%=build/%$(build_exeext))

# Object files used in those programs.
genobjnames=$(genprognames:%=%.o) read-rtl.o gensupport.o genattrtab.o \
        genautomata.o gengenrtl.o genmodes.o genpreds.o gengtype.o \
	genconstants.o gen-protos.o scan.o fix-header.o scan-decls.o \
	gencheck.o dummy-conditions.o genconditions.o errors.o ggc-none.o \
	min-insn-modes.o rtl.o print-rtl.o varray.o gcov-iov.o \
	insn-conditions.o gengtype-lex.o gengtype-yacc.o genmddeps.o \
	genchecksum.o

genobjs=$(genobjnames:%=build/%)

$(genprogs): %$(build_exeext): %.o  $(BUILD_RTL) $(BUILD_SUPPORT) \
			       $(BUILD_PRINT) $(BUILD_ERRORS) \
	                       $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
		$< $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) \
		$(BUILD_ERRORS) $(BUILD_LIBS)

$(genobjs): %.o :  # dependencies provided by explicit rule later
	$(CC_FOR_BUILD) -c $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) -o $@ $<

build/read-rtl.o: read-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
  $(RTL_BASE_H) $(OBSTACK_H) $(HASHTAB_H)

build/gensupport.o: gensupport.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
  $(GTM_H) $(RTL_BASE_H) $(OBSTACK_H) errors.h $(HASHTAB_H) gensupport.h

build/genconfig.o : genconfig.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h

build/genflags.o : genflags.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h

build/gencodes.o : gencodes.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h

build/genmddeps$(build_exeext) : build/genmddeps.o $(BUILD_RTL) \
  $(BUILD_EARLY_SUPPORT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/genmddeps.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
	 $(BUILD_ERRORS) $(BUILD_LIBS)

build/genmddeps.o: genmddeps.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
  $(GTM_H) $(RTL_BASE_H) errors.h gensupport.h

build/genconstants$(build_exeext) : build/genconstants.o $(BUILD_RTL) \
  $(BUILD_EARLY_SUPPORT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/genconstants.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
	 $(BUILD_ERRORS) $(BUILD_LIBS)

build/genconstants.o : genconstants.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
  coretypes.h $(GTM_H) errors.h

build/genemit.o : genemit.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
  coretypes.h $(GTM_H) errors.h gensupport.h

build/genopinit.o : genopinit.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h

build/genrecog.o : genrecog.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h

build/genextract.o : genextract.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) insn-config.h errors.h gensupport.h

build/genpeep.o : genpeep.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
  coretypes.h $(GTM_H) errors.h gensupport.h

build/genattr.o : genattr.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
  coretypes.h $(GTM_H) errors.h gensupport.h

build/genattrtab$(build_exeext) : build/genattrtab.o build/genautomata.o \
  $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
  $(BUILD_VARRAY) $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/genattrtab.o build/genautomata.o \
	 $(BUILD_RTL) $(BUILD_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) \
	 $(BUILD_VARRAY) $(BUILD_LIBS) -lm

build/genattrtab.o : genattrtab.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(GGC_H) gensupport.h genattrtab.h

build/genautomata.o : genautomata.c $(RTL_BASE_H) $(OBSTACK_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h $(VARRAY_H) genattrtab.h \
  $(HASHTAB_H)

build/genoutput.o : genoutput.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h gensupport.h

build/gengenrtl$(build_exeext) : build/gengenrtl.o $(BUILD_ERRORS) \
  $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/gengenrtl.o $(BUILD_ERRORS) $(BUILD_LIBS)

build/gengenrtl.o : gengenrtl.c $(BCONFIG_H) $(SYSTEM_H) rtl.def

build/genmodes$(build_exeext) : build/genmodes.o $(BUILD_ERRORS) \
  $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/genmodes.o $(BUILD_ERRORS) $(BUILD_LIBS)

build/genmodes.o : genmodes.c $(BCONFIG_H) $(SYSTEM_H) errors.h $(HASHTAB_H) \
	     machmode.def $(extra_modes_file)

build/genpreds$(build_exeext) : build/genpreds.o $(BUILD_RTL) \
  $(BUILD_EARLY_SUPPORT) $(BUILD_PRINT) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/genpreds.o $(BUILD_RTL) $(BUILD_EARLY_SUPPORT) $(BUILD_PRINT) \
	 $(BUILD_ERRORS) $(BUILD_LIBS)

build/genpreds.o : genpreds.c $(RTL_BASE_H) $(BCONFIG_H) $(SYSTEM_H) \
  coretypes.h $(GTM_H) errors.h gensupport.h $(OBSTACK_H)

build/gengtype$(build_exeext) : build/gengtype.o build/gengtype-lex.o \
  build/gengtype-yacc.o $(BUILD_LIBDEPS) $(BUILD_ERRORS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/gengtype.o build/gengtype-lex.o build/gengtype-yacc.o \
	 $(BUILD_ERRORS) $(BUILD_LIBS)

build/gengtype.o : gengtype.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
  gengtype.h gtyp-gen.h rtl.def insn-notes.def errors.h

build/gengtype-lex.o : gengtype-lex.c gengtype.h gengtype-yacc.h \
  $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) vec.h

build/gengtype-yacc.o : gengtype-yacc.c gengtype.h $(BCONFIG_H) $(SYSTEM_H) \
  coretypes.h $(GTM_H)

gengtype-lex.c : gengtype-lex.l
	-$(FLEX) $(FLEXFLAGS) -o$@ $<

gengtype-yacc.c gengtype-yacc.h: gengtype-yacc.y
	-$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c $<

build/genconditions$(build_exeext) : build/genconditions.o \
  $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) $(BUILD_ERRORS) $(BUILD_LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/genconditions.o $(BUILD_EARLY_SUPPORT) $(BUILD_RTL) \
	 $(BUILD_ERRORS) $(BUILD_LIBS)

build/genconditions.o : genconditions.c $(RTL_BASE_H) $(BCONFIG_H) \
  $(SYSTEM_H) coretypes.h $(GTM_H) errors.h

build/errors.o : errors.c $(BCONFIG_H) $(SYSTEM_H) errors.h
build/ggc-none.o : ggc-none.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GGC_H)
build/min-insn-modes.o : min-insn-modes.c $(BCONFIG_H) $(SYSTEM_H) \
  $(MACHMODE_H)
build/rtl.o: rtl.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) $(RTL_H) \
  real.h $(GGC_H) errors.h
build/print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) \
  $(RTL_BASE_H)
build/varray.o: varray.c $(BCONFIG_H) coretypes.h $(GTM_H) $(SYSTEM_H) \
  $(VARRAY_H) $(RTL_BASE_H) $(GGC_H) $(TREE_H) bitmap.h errors.h

#
# Remake internationalization support.
intl.o: intl.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) intl.h Makefile
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
	  -DLOCALEDIR=\"$(localedir)\" \
	  -c $(srcdir)/intl.c $(OUTPUT_OPTION)

#
# Remake cpp and protoize.

PREPROCESSOR_DEFINES = \
  -DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
  -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
  -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_noncanonical)\" \
  -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
  -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
  -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \
  -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
  

cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
	cppdefault.h Makefile
	$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
	  $(PREPROCESSOR_DEFINES) \
	  -c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)

# Note for the stamp targets, we run the program `true' instead of
# having an empty command (nothing following the semicolon).

proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X

PROTO_OBJS = intl.o version.o cppdefault.o errors.o

protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)

unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)

protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
   coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
	(SHLIB_LINK='$(SHLIB_LINK)' \
	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
	  $(DRIVER_DEFINES) \
	  $(srcdir)/protoize.c $(OUTPUT_OPTION))

unprotoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) \
    $(SYSTEM_H) coretypes.h $(TM_H) Makefile version.h cppdefault.h intl.h
	(SHLIB_LINK='$(SHLIB_LINK)' \
	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
	$(CC) -c -DUNPROTOIZE $(ALL_CFLAGS) $(ALL_CPPFLAGS) \
	  $(DRIVER_DEFINES) \
	  $(srcdir)/protoize.c $(OUTPUT_OPTION))

# This info describes the target machine, so compile with GCC just built.
SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
   stmp-int-hdrs
	-rm -f SYSCALLS.c tmp-SYSCALLS.s
	sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
	  $(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) \
	  -aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
	-rm -f SYSCALLS.c tmp-SYSCALLS.s


test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
	-rm -f tmp-proto.[cso]
	cp $(srcdir)/protoize.c tmp-proto.c
	chmod u+w tmp-proto.c
	./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
	  $(GCC_CFLAGS) $(INCLUDES) \
	  -DGCC_INCLUDE_DIR=0 \
	  -DGPLUSPLUS_INCLUDE_DIR=0 \
	  -DCROSS_INCLUDE_DIR=0 \
	  -DTOOL_INCLUDE_DIR=0 \
	  -DSTANDARD_EXEC_PREFIX=0 \
	  -DDEFAULT_TARGET_MACHINE=0 \
	  -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
	@echo '**********' Expect 400 lines of differences.
	-diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
	-wc -l tmp-proto.diff
	./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
	  $(GCC_CFLAGS) $(INCLUDES) \
	  -DGCC_INCLUDE_DIR=0 \
	  -DGPLUSPLUS_INCLUDE_DIR=0 \
	  -DCROSS_INCLUDE_DIR=0 \
	  -DTOOL_INCLUDE_DIR=0 \
	  -DSTANDARD_EXEC_PREFIX=0 \
	  -DDEFAULT_TARGET_MACHINE=0 \
	  -DDEFAULT_TARGET_VERSION=0" tmp-proto.c
	@echo Expect zero differences.
	diff $(srcdir)/protoize.c tmp-proto.c | cat
	-rm -f tmp-proto.[cs] tmp-proto$(objext)

# gcov-iov.c is run on the build machine to generate gcov-iov.h from version.c
build/gcov-iov.o: gcov-iov.c $(BCONFIG_H) coretypes.h $(GTM_H) \
  $(SYSTEM_H) coretypes.h $(TM_H)
 
build/gcov-iov$(build_exeext): build/gcov-iov.o
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) build/gcov-iov.o -o $@

gcov-iov.h: s-iov
s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
	build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
	    > tmp-gcov-iov.h
	$(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
	$(STAMP) s-iov

gcov.o: gcov.c gcov-io.c $(GCOV_IO_H) intl.h $(SYSTEM_H) coretypes.h $(TM_H) \
   $(CONFIG_H) version.h
gcov-dump.o: gcov-dump.c gcov-io.c $(GCOV_IO_H) $(SYSTEM_H) coretypes.h \
   $(TM_H) $(CONFIG_H)

GCOV_OBJS = gcov.o intl.o version.o errors.o
gcov$(exeext): $(GCOV_OBJS) $(LIBDEPS)
	$(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_OBJS) $(LIBS) -o $@
GCOV_DUMP_OBJS = gcov-dump.o version.o errors.o
gcov-dump$(exeext): $(GCOV_DUMP_OBJS) $(LIBDEPS)
	$(CC) $(ALL_CFLAGS) $(LDFLAGS) $(GCOV_DUMP_OBJS) $(LIBS) -o $@
#
# Build the include directory.  The stamp files are stmp-* rather than
# s-* so that mostlyclean does not force the include directory to
# be rebuilt.

# Build the include directory
stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) xlimits.h $(UNWIND_H)
# Copy in the headers provided with gcc.
# The sed command gets just the last file name component;
# this is necessary because VPATH could add a dirname.
# Using basename would be simpler, but some systems don't have it.
# The touch command is here to workaround an AIX/Linux NFS bug.
	-if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi
	for file in .. $(USER_H); do \
	  if [ X$$file != X.. ]; then \
	    realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
	    $(STAMP) include/$$realfile; \
	    rm -f include/$$realfile; \
	    cp $$file include; \
	    chmod a+r include/$$realfile; \
	  fi; \
	done
	rm -f include/limits.h
	cp xlimits.h include/limits.h
	cp $(UNWIND_H) include/unwind.h
	chmod a+r include/limits.h
# Install the README
	rm -f include/README
	cp $(srcdir)/../fixincludes/README-fixinc include/README
	chmod a+r include/README
	$(STAMP) $@

.PHONY: install-gcc-tooldir
install-gcc-tooldir:
	$(mkinstalldirs) $(DESTDIR)$(gcc_tooldir)

macro_list: s-macro_list; @true
s-macro_list : $(GCC_PASSES) 
	echo | $(GCC_FOR_TARGET) -E -dM - | \
	  sed -n -e 's/^#define \([^_][a-zA-Z0-9_]*\).*/\1/p' \
		-e 's/^#define \(_[^_A-Z][a-zA-Z0-9_]*\).*/\1/p' | \
	  sort -u > tmp-macro_list
	$(SHELL) $(srcdir)/../move-if-change tmp-macro_list macro_list
	$(STAMP) s-macro_list

# The line below is supposed to avoid accidentally matching the
# built-in suffix rule `.o:' to build fixincl out of fixincl.o.  You'd
# expect fixincl to be newer than fixincl.o, such that this situation
# would never come up.  As it turns out, if you use ccache with
# CCACHE_HARDLINK enabled, the compiler doesn't embed the current
# working directory in object files (-g absent, or -fno-working-dir
# present), and build and host are the same, fixincl for the host will
# build after fixincl for the build machine, getting a cache hit,
# thereby updating the timestamp of fixincl.o in the host tree.
# Because of CCACHE_HARDLINK, this will also update the timestamp in
# the build tree, and so fixincl in the build tree will appear to be
# out of date.  Yuck.
../$(build_subdir)/fixincludes/fixincl: ; @ :

# Build fixed copies of system files.
# Abort if no system headers available, unless building a crosscompiler.
# FIXME: abort unless building --without-headers would be more accurate and less ugly
stmp-fixinc: gsyslimits.h macro_list \
  $(build_objdir)/fixincludes/fixincl \
  $(build_objdir)/fixincludes/fixinc.sh
	@if ! $(inhibit_libc) && test ! -d ${SYSTEM_HEADER_DIR}; then \
	  echo The directory that should contain system headers does not exist: >&2 ; \
	  echo "  ${SYSTEM_HEADER_DIR}" >&2 ; \
	  tooldir_sysinc=`echo "${gcc_tooldir}/sys-include" | sed -e :a -e "s,[^/]*/\.\.\/,," -e ta`; \
	  if test "x${SYSTEM_HEADER_DIR}" = "x${tooldir_sysinc}"; \
	  then sleep 1; else exit 1; fi; \
	fi
	rm -rf include; mkdir include
	-chmod a+rx include
	(TARGET_MACHINE='$(target)'; srcdir=`cd $(srcdir); ${PWD_COMMAND}`; \
	  SHELL='$(SHELL)'; MACRO_LIST=`${PWD_COMMAND}`/macro_list ; \
	  export TARGET_MACHINE srcdir SHELL MACRO_LIST && \
	  cd $(build_objdir)/fixincludes && \
	  $(SHELL) -c true ../../gcc/include \
	    $(SYSTEM_HEADER_DIR) $(OTHER_FIXINCLUDES_DIRS) )
	rm -f include/syslimits.h
	if [ -f include/limits.h ]; then \
	  mv include/limits.h include/syslimits.h; \
	else \
	  cp $(srcdir)/gsyslimits.h include/syslimits.h; \
	fi
	chmod a+r include/syslimits.h
	$(STAMP) stmp-fixinc

# Files related to the fixproto script.
# gen-protos and fix-header are compiled with CC_FOR_BUILD, but they are only
# used in native and host-x-target builds, so it's safe to link them with
# libiberty.a.

deduced.h: $(GCC_PASSES) $(srcdir)/scan-types.sh stmp-int-hdrs
	if [ -d "$(SYSTEM_HEADER_DIR)" ]; \
	then \
	  CC="$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(ALL_CPPFLAGS) -I. -I$(srcdir) -isystem include -isystem ${SYSTEM_HEADER_DIR}"; \
	  export CC; \
	  $(SHELL) $(srcdir)/scan-types.sh "$(srcdir)" >tmp-deduced.h; \
	  mv tmp-deduced.h deduced.h; \
	else \
	  $(STAMP) deduced.h; \
	fi

GEN_PROTOS_OBJS = build/gen-protos.o build/scan.o $(BUILD_ERRORS)
build/gen-protos$(build_exeext): $(GEN_PROTOS_OBJS)
	${CC_FOR_BUILD} $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	  $(GEN_PROTOS_OBJS) $(BUILD_LIBS)

build/gen-protos.o: gen-protos.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h \
  $(GTM_H) errors.h

build/scan.o: scan.c scan.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)

xsys-protos.h: $(GCC_PASSES) $(srcdir)/sys-protos.h deduced.h \
  build/gen-protos$(build_exeext) Makefile
	sed -e s/TARGET_GETGROUPS_T/$(TARGET_GETGROUPS_T)/ \
	  deduced.h $(srcdir)/sys-protos.h > tmp-fixtmp.c
	mv tmp-fixtmp.c fixtmp.c
	$(GCC_FOR_TARGET) fixtmp.c -w -U__SIZE_TYPE__ -U__PTRDIFF_TYPE__ -U__WCHAR_TYPE__ -E \
	  | sed -e 's/	/ /g' -e 's/ *(/ (/g' -e 's/ [ ]*/ /g' -e 's/( )/()/' \
	  | $(RUN_GEN) build/gen-protos >xsys-protos.hT
	mv xsys-protos.hT xsys-protos.h
	rm -rf fixtmp.c

# This is nominally a 'build' program, but it's run only when host==build,
# so we can (indeed, must) use $(LIBDEPS) and $(LIBS).
build/fix-header$(build_exeext): build/fix-header.o build/scan-decls.o \
  build/scan.o xsys-protos.h c-incpath.o cppdefault.o prefix.o \
  $(BUILD_ERRORS) $(LIBDEPS)
	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o $@ \
	 build/fix-header.o c-incpath.o cppdefault.o build/scan-decls.o prefix.o \
	 build/scan.o $(BUILD_ERRORS) $(LIBS)

build/fix-header.o: fix-header.c $(OBSTACK_H) scan.h errors.h \
	xsys-protos.h $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H) $(CPPLIB_H)

build/scan-decls.o: scan-decls.c scan.h $(CPPLIB_H) $(BCONFIG_H) $(SYSTEM_H) coretypes.h $(GTM_H)

# stmp-fixproto depends on this, not on fix-header directly.
# The idea is to make sure fix-header gets built,
# but not rerun fixproto after each stage
# just because fix-header's mtime has changed.
fixhdr.ready: build/fix-header$(build_exeext)
	-if [ -f fixhdr.ready ] ; then \
		true; \
	else \
		$(STAMP) fixhdr.ready; \
	fi

# stmp-int-hdrs is to make sure fixincludes has already finished.
# The if statement is so that we don't run fixproto a second time
# if it has already been run on the files in `include'.
stmp-fixproto: fixhdr.ready fixproto stmp-int-hdrs
	if [ -f include/fixed ] ; then true; \
	else \
	  : This line works around a 'make' bug in BSDI 1.1.; \
	  FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"; export FIXPROTO_DEFINES; \
	  FIX_HEADER="build/fix-header$(build_exeext)"; export FIX_HEADER; \
	  mkinstalldirs="$(mkinstalldirs)"; \
	    export mkinstalldirs; \
	  if [ -d "$(SYSTEM_HEADER_DIR)" ]; then \
	    $(SHELL) ${srcdir}/fixproto include include $(SYSTEM_HEADER_DIR); \
	    if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
	  else true; fi; \
	  $(STAMP) include/fixed; \
	fi
	$(STAMP) stmp-fixproto

# We can't run fixproto (it's being built for a different host), but we still
# need to install it so that the user can run it when the compiler is
# installed.
stmp-install-fixproto: fixproto
	$(STAMP) $@
#
# Remake the info files.

doc: $(BUILD_INFO) $(GENERATED_MANPAGES) gccbug

INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
            doc/gccinstall.info doc/cppinternals.info

info: $(INFOFILES) lang.info # srcinfo lang.srcinfo

srcinfo: $(INFOFILES)
	-cp -p $^ $(srcdir)/doc

TEXI_CPP_FILES = cpp.texi fdl.texi cppenv.texi cppopts.texi		\
	 gcc-common.texi gcc-vers.texi

TEXI_GCC_FILES = gcc.texi gcc-common.texi gcc-vers.texi frontends.texi	\
	 standards.texi invoke.texi extend.texi md.texi objc.texi	\
	 gcov.texi trouble.texi bugreport.texi service.texi		\
	 contribute.texi compat.texi funding.texi gnu.texi gpl.texi	\
	 fdl.texi contrib.texi cppenv.texi cppopts.texi			\
	 implement-c.texi

TEXI_GCCINT_FILES = gccint.texi gcc-common.texi gcc-vers.texi		\
	 contribute.texi makefile.texi configterms.texi options.texi	\
	 portability.texi interface.texi passes.texi c-tree.texi	\
	 rtl.texi md.texi tm.texi hostconfig.texi fragments.texi	\
	 configfiles.texi collect2.texi headerdirs.texi funding.texi	\
	 gnu.texi gpl.texi fdl.texi contrib.texi languages.texi		\
	 sourcebuild.texi gty.texi libgcc.texi cfg.texi tree-ssa.texi

TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi

TEXI_CPPINT_FILES = cppinternals.texi gcc-common.texi gcc-vers.texi

# gcc-vers.texi is generated from the version files.
gcc-vers.texi: $(BASEVER) $(DEVPHASE)
	(echo "@set version-GCC $(BASEVER_c)"; \
	 if [ "$(DEVPHASE_c)" = "experimental" ]; \
	 then echo "@set DEVELOPMENT"; \
	 else echo "@clear DEVELOPMENT"; \
	 fi) > $@T
	mv -f $@T $@


# The *.1, *.7, *.info, and *.dvi files are being generated from implicit
# patterns.  To use them, put each of the specific targets with its
# specific dependencies but no build commands.

doc/cpp.info: $(TEXI_CPP_FILES)
doc/gcc.info: $(TEXI_GCC_FILES)
doc/gccint.info: $(TEXI_GCCINT_FILES)
doc/cppinternals.info: $(TEXI_CPPINT_FILES)

doc/%.info: %.texi
	if [ x$(BUILD_INFO) = xinfo ]; then \
		$(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(docdir) \
			-I $(docdir)/include -o $@ $<; \
	fi

# Duplicate entry to handle renaming of gccinstall.info
doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
	if [ x$(BUILD_INFO) = xinfo ]; then \
		$(MAKEINFO) $(MAKEINFOFLAGS) -I $(docdir) \
			-I $(docdir)/include -o $@ $<; \
	fi

doc/cpp.dvi: $(TEXI_CPP_FILES)
doc/gcc.dvi: $(TEXI_GCC_FILES)
doc/gccint.dvi: $(TEXI_GCCINT_FILES)
doc/cppinternals.dvi: $(TEXI_CPPINT_FILES)

$(htmldir)/cpp/index.html: $(TEXI_CPP_FILES)
$(htmldir)/gcc/index.html: $(TEXI_GCC_FILES)
$(htmldir)/gccint/index.html: $(TEXI_GCCINT_FILES)
$(htmldir)/cppinternals/index.html: $(TEXI_CPPINT_FILES)

dvi:: doc/gcc.dvi doc/gccint.dvi doc/gccinstall.dvi doc/cpp.dvi \
      doc/cppinternals.dvi

doc/%.dvi: %.texi
	$(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<

# Duplicate entry to handle renaming of gccinstall.dvi
doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
	$(TEXI2DVI) -I . -I $(abs_docdir) -I $(abs_docdir)/include -o $@ $<

html:: $(htmldir)/cpp/index.html $(htmldir)/gcc/index.html \
       $(htmldir)/gccinstall/index.html $(htmldir)/gccint/index.html \
       $(htmldir)/cppinternals/index.html

$(htmldir)/%/index.html: %.texi
	$(mkinstalldirs) $(@D)
	rm -f $(@D)/*
	$(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<

# Duplicate entry to handle renaming of gccinstall
$(htmldir)/gccinstall/index.html: $(TEXI_GCCINSTALL_FILES)
	$(mkinstalldirs) $(@D)
	echo rm -f $(@D)/*
	$(TEXI2HTML) -I $(abs_docdir) -I $(abs_docdir)/include -o $(@D) $<

MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7

generated-manpages: man

man: $(MANFILES) lang.man # srcman lang.srcman

srcman: $(MANFILES)
	-cp -p $^ $(srcdir)/doc

doc/%.1: %.pod
	$(STAMP) $@
	-($(POD2MAN) --section=1 $< > $(@).T$$$$ && \
		mv -f $(@).T$$$$ $@) || \
		(rm -f $(@).T$$$$ && exit 1)

doc/%.7: %.pod
	$(STAMP) $@
	-($(POD2MAN) --section=7 $< > $(@).T$$$$ && \
		mv -f $(@).T$$$$ $@) || \
		(rm -f $(@).T$$$$ && exit 1)

%.pod: %.texi
	$(STAMP) $@
	-$(TEXI2POD) $< > $@

.INTERMEDIATE: cpp.pod gcc.pod gfdl.pod fsf-funding.pod
cpp.pod: cpp.texi cppenv.texi cppopts.texi

# These next rules exist because the output name is not the same as
# the input name, so our implicit %.pod rule will not work.

gcc.pod: invoke.texi cppenv.texi cppopts.texi
	$(STAMP) $@
	-$(TEXI2POD) $< > $@
gfdl.pod: fdl.texi
	$(STAMP) $@
	-$(TEXI2POD) $< > $@
fsf-funding.pod: funding.texi
	$(STAMP) $@
	-$(TEXI2POD) $< > $@

#
# Deletion of files made during compilation.
# There are four levels of this:
#   `mostlyclean', `clean', `distclean' and `maintainer-clean'.
# `mostlyclean' is useful while working on a particular type of machine.
# It deletes most, but not all, of the files made by compilation.
# It does not delete libgcc.a or its parts, so it won't have to be recompiled.
# `clean' deletes everything made by running `make all'.
# `distclean' also deletes the files made by config.
# `maintainer-clean' also deletes everything that could be regenerated
# automatically, except for `configure'.
# We remove as much from the language subdirectories as we can
# (less duplicated code).

mostlyclean: lang.mostlyclean
	-rm -f $(STAGECOPYSTUFF) $(STAGEMOVESTUFF)
	-rm -f *$(coverageexts)
	-rm -rf libgcc
# Delete build programs
	-rm -f build/*
	-rm -f mddeps.mk
# Delete the temp files made in the course of building libgcc.a.
	-rm -f xlimits.h
# Delete other built files.
	-rm -f xsys-protos.hT
	-rm -f specs.h gencheck.h options.c options.h
# Delete the stamp and temporary files.
	-rm -f s-* tmp-* stamp-* stmp-*
	-rm -f */stamp-* */tmp-*
# Delete debugging dump files.
	-rm -f *.[0-9][0-9].* */*.[0-9][0-9].*
# Delete some files made during installation.
	-rm -f specs $(SPECS) SYSCALLS.c.X SYSCALLS.c
	-rm -f collect collect2 mips-tfile mips-tdump
# Delete files generated for fixproto
	-rm -rf $(build_exeext) xsys-protos.h deduced.h tmp-deduced.h \
	  gen-protos$(build_exeext) fixproto.list fixtmp.* fixhdr.ready
# Delete unwanted output files from TeX.
	-rm -f *.toc *.log *.vr *.fn *.cp *.tp *.ky *.pg
	-rm -f */*.toc */*.log */*.vr */*.fn */*.cp */*.tp */*.ky */*.pg
# Delete sorted indices we don't actually use.
	-rm -f gcc.vrs gcc.kys gcc.tps gcc.pgs gcc.fns
# Delete core dumps.
	-rm -f core */core
# Delete file generated for gengtype.c
	-rm -f gtyp-gen.h
# Delete files generated by gengtype.c
	-rm -f gtype-*
	-rm -f gt-*
# Delete genchecksum outputs
	-rm -f *-checksum.c

# Delete all files made by compilation
# that don't exist in the distribution.
clean: mostlyclean lang.clean
	-rm -f libgcc.a libgcc_eh.a libgcov.a
	-rm -f libgcc_s*
	-rm -f libunwind*
	-rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
	-rm -f options.c options.h optionlist
	-rm -f cs-*
	-rm -rf libgcc
	-rm -f doc/*.dvi
# Delete the include directory.
	-rm -rf include
# Delete files used by the "multilib" facility (including libgcc subdirs).
	-rm -f multilib.h tmpmultilib*
	-if [ "x$(MULTILIB_DIRNAMES)" != x ] ; then \
	  rm -rf $(MULTILIB_DIRNAMES); \
	else if [ "x$(MULTILIB_OPTIONS)" != x ] ; then \
	  rm -rf `echo $(MULTILIB_OPTIONS) | sed -e 's/\// /g'`; \
	fi ; fi
	-rm -fr stage1 stage2 stage3 stage4 stageprofile stagefeedback
# Delete stamps of bootstrap stages
	-rm -f stage?_*
	-rm -f clean?_*
	-rm -f stage_last

# Delete all files that users would normally create
# while building and installing GCC.
distclean: clean lang.distclean
	-rm -f auto-host.h auto-build.h
	-rm -f cstamp-h
	-rm -f config.status config.run config.cache config.bak
	-rm -f Make-lang Make-hooks Make-host Make-target
	-rm -f Makefile *.oaux
	-rm -f gthr-default.h
	-rm -f */stage1 */stage2 */stage3 */stage4 */include */stageprofile */stagefeedback
	-rm -f TAGS */TAGS
	-rm -f *.asm
	-rm -f site.exp site.bak testsuite/site.exp testsuite/site.bak
	-rm -f testsuite/*.log testsuite/*.sum
	-cd testsuite && rm -f x *.x *.x? *.exe *.rpo *.o *.s *.S *.c
	-cd testsuite && rm -f *.out *.gcov *$(coverageexts)
	-rm -rf ${QMTEST_DIR} stamp-qmtest
	-rm -f cxxmain.c
	-rm -f mklibgcc gccbug .gdbinit configargs.h
	-rm -f gcov.pod
# Delete po/*.gmo only if we are not building in the source directory.
	-if [ ! -f po/exgettext ]; then rm -f po/*.gmo; fi
	-rmdir ada cp f java objc intl po testsuite 2>/dev/null

# Get rid of every file that's generated from some other file, except for `configure'.
# Most of these files ARE PRESENT in the GCC distribution.
maintainer-clean:
	@echo 'This command is intended for maintainers to use; it'
	@echo 'deletes files that may need special tools to rebuild.'
	$(MAKE) lang.maintainer-clean distclean
	-rm -f cpp.??s cpp.*aux
	-rm -f gcc.??s gcc.*aux
	-rm -f $(docdir)/*.info $(docdir)/*.1 $(docdir)/*.7 $(docdir)/*.dvi
#
# Entry points `install' and `uninstall'.
# Also use `install-collect2' to install collect2 when the config files don't.

# Copy the compiler files into directories where they will be run.
# Install the driver last so that the window when things are
# broken is small.
install: install-common $(INSTALL_HEADERS) $(INSTALL_LIBGCC) \
    install-cpp install-man install-info install-po \
    lang.install-normal install-driver

# Handle cpp installation.
install-cpp: installdirs cpp$(exeext)
	-rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
	-$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
	-if [ x$(cpp_install_dir) != x ]; then \
	  rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
	  $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
	else true; fi

# Create the installation directories.
# $(libdir)/gcc/include isn't currently searched by cpp.
installdirs:
	$(mkinstalldirs) $(DESTDIR)$(libsubdir)
	$(mkinstalldirs) $(DESTDIR)$(libexecsubdir)
	$(mkinstalldirs) $(DESTDIR)$(bindir)
	$(mkinstalldirs) $(DESTDIR)$(includedir)
	$(mkinstalldirs) $(DESTDIR)$(infodir)
	$(mkinstalldirs) $(DESTDIR)$(slibdir)
	$(mkinstalldirs) $(DESTDIR)$(man1dir)
	$(mkinstalldirs) $(DESTDIR)$(man7dir)

# Install the compiler executables built during cross compilation.
install-common: native $(EXTRA_PARTS) lang.install-common installdirs
	for file in $(COMPILERS); do \
	  if [ -f $$file ] ; then \
	    rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
	    $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
	  else true; \
	  fi; \
	done
	for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2) ..; do \
	  if [ x"$$file" != x.. ]; then \
	    rm -f $(DESTDIR)$(libexecsubdir)/$$file; \
	    $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libexecsubdir)/$$file; \
	  else true; fi; \
	done
	for file in $(EXTRA_PARTS) ..; do \
	  if [ x"$$file" != x.. ]; then \
	    rm -f $(DESTDIR)$(libsubdir)/$$file; \
	    $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
	    chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
	  else true; fi; \
	done
# We no longer install the specs file because its presence makes the
# driver slower, and because people who need it can recreate it by
# using -dumpspecs.  We remove any old version because it would
# otherwise override the specs built into the driver.
	rm -f $(DESTDIR)$(libsubdir)/specs
# Install protoize if it was compiled.
	-if [ -f protoize$(exeext) ]; then \
	  rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
	  $(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
	  rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
	  $(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
	  rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
	  $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
	  chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
	fi
# Install gcov if it was compiled.
	-if [ -f gcov$(exeext) ]; \
	then \
	    rm -f $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
	    $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
	fi
	$(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)

# Install the driver program as $(target_noncanonical)-gcc,
# $(target_noncanonical)-gcc-$(version)
# and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
install-driver: installdirs xgcc$(exeext)
	-rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
	-$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
	-rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-$(version)$(exeext)
	-( cd $(DESTDIR)$(bindir) && \
	   $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-$(version)$(exeext) )
	-if [ -f gcc-cross$(exeext) ] ; then \
	  if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
	    rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
	    $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
	  else true; fi; \
	else \
	  rm -f $(DESTDIR)$(bindir)/$(target_noncanonical)-gcc-tmp$(exeext); \
	  ( cd $(DESTDIR)$(bindir) && \
	    $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_noncanonical)-gcc-tmp$(exeext) && \
	    mv -f $(target_noncanonical)-gcc-tmp$(exeext) $(GCC_TARGET_INSTALL_NAME)$(exeext) ); \
	fi

# Install the info files.
# $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
# to do the install.
install-info:: doc installdirs \
	$(DESTDIR)$(infodir)/cpp.info \
	$(DESTDIR)$(infodir)/gcc.info \
	$(DESTDIR)$(infodir)/cppinternals.info \
	$(DESTDIR)$(infodir)/gccinstall.info \
	$(DESTDIR)$(infodir)/gccint.info

$(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
	rm -f $@
	if [ -f $< ]; then \
	  for f in $(<)*; do \
	    realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
	    $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
	    chmod a-x $(DESTDIR)$(infodir)/$$realfile; \
	  done; \
	else true; fi
	-if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
	  if [ -f $@ ]; then \
	    install-info --dir-file=$(DESTDIR)$(infodir)/dir $@; \
	  else true; fi; \
	else true; fi;

# Install the man pages.
install-man: lang.install-man \
	$(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext) \
	$(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext) \
	$(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext) \
	$(DESTDIR)$(man7dir)/fsf-funding$(man7ext) \
	$(DESTDIR)$(man7dir)/gfdl$(man7ext) \
	$(DESTDIR)$(man7dir)/gpl$(man7ext)

$(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
	-rm -f $@
	-$(INSTALL_DATA) $< $@
	-chmod a-x $@

$(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1 installdirs
	-rm -f $@
	-$(INSTALL_DATA) $< $@
	-chmod a-x $@

$(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1 installdirs
	-rm -f $@
	-$(INSTALL_DATA) $< $@
	-chmod a-x $@

$(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
	-rm -f $@
	-$(INSTALL_DATA) $< $@
	-chmod a-x $@

# Install the library.
install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
	$(MAKE) \
	  CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
	  CONFIG_H="$(TCONFIG_H)" \
	  MAKEOVERRIDES= \
	  mkinstalldirs='$(mkinstalldirs)' \
	  -f libgcc.mk install

# Install multiple versions of libgcc.a, libgcov.a.
install-multilib: stmp-multilib installdirs
	$(MAKE) \
	  CFLAGS="$(CFLAGS) $(WARN_CFLAGS)" \
	  CONFIG_H="$(CONFIG_H)" \
	  MAKEOVERRIDES= \
	  mkinstalldirs='$(mkinstalldirs)' \
	  -f libgcc.mk install

# Install all the header files built in the include subdirectory.
install-headers: $(INSTALL_HEADERS_DIR)
# Fix symlinks to absolute paths in the installed include directory to
# point to the installed directory, not the build directory.
# Don't need to use LN_S here since we really do need ln -s and no substitutes.
	-files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
	if [ $$? -eq 0 ]; then \
	  dir=`cd include; ${PWD_COMMAND}`; \
	  for i in $$files; do \
	    dest=`ls -ld $(DESTDIR)$(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
	    if expr "$$dest" : "$$dir.*" > /dev/null; then \
	      rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
	      ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
	    fi; \
	  done; \
	fi

# Create or recreate the gcc private include file directory.
install-include-dir: installdirs
	-rm -rf $(DESTDIR)$(libsubdir)/include
	mkdir $(DESTDIR)$(libsubdir)/include
	-chmod a+rx $(DESTDIR)$(libsubdir)/include

# Create or recreate the install-tools include file directory.
itoolsdir = $(libexecsubdir)/install-tools
itoolsdatadir = $(libsubdir)/install-tools
install-itoolsdirs: installdirs
	$(mkinstalldirs) $(DESTDIR)$(itoolsdatadir)/include
	$(mkinstalldirs) $(DESTDIR)$(itoolsdir)

# Install the include directory using tar.
install-headers-tar: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
# We use `pwd`/include instead of just include to problems with CDPATH
# Unless a full pathname is provided, some shells would print the new CWD,
# found in CDPATH, corrupting the output.  We could just redirect the
# output of `cd', but some shells lose on redirection within `()'s
	(cd `${PWD_COMMAND}`/include ; \
	 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
# /bin/sh on some systems returns the status of the first tar,
# and that can lose with GNU tar which always writes a full block.
# So use `exit 0' to ignore its exit status.

# Install the include directory using cpio.
install-headers-cpio: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
# See discussion about the use of `pwd` above
	cd `${PWD_COMMAND}`/include ; \
	find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include

# Install the include directory using cp.
install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
	cp -p -r include $(DESTDIR)$(libsubdir)

# Install supporting files for fixincludes to be run later.
install-mkheaders: stmp-int-hdrs $(STMP_FIXPROTO) install-itoolsdirs \
  macro_list xlimits.h
	for file in $(USER_H); do \
	  realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
	  $(INSTALL_DATA) $$file \
	    $(DESTDIR)$(itoolsdatadir)/include/$$realfile ; \
	done
	$(INSTALL_DATA) xlimits.h $(DESTDIR)$(itoolsdatadir)/include/limits.h
	$(INSTALL_DATA) $(UNWIND_H) $(DESTDIR)$(itoolsdatadir)/include/unwind.h
	$(INSTALL_DATA) $(srcdir)/gsyslimits.h \
	  $(DESTDIR)$(itoolsdatadir)/gsyslimits.h
	$(INSTALL_DATA) macro_list $(DESTDIR)$(itoolsdatadir)/macro_list
	if [ x$(STMP_FIXPROTO) != x ] ; then \
	  $(INSTALL_SCRIPT) $(mkinstalldirs) \
		$(DESTDIR)$(itoolsdir)/mkinstalldirs ; \
	  $(INSTALL_SCRIPT) $(srcdir)/fixproto $(DESTDIR)$(itoolsdir)/fixproto ; \
	  $(INSTALL_PROGRAM) build/fix-header$(build_exeext) \
		$(DESTDIR)$(itoolsdir)/fix-header$(build_exeext) ; \
	else :; fi
	echo 'SYSTEM_HEADER_DIR="'"$(SYSTEM_HEADER_DIR)"'"' \
		> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
	echo 'OTHER_FIXINCLUDES_DIRS="$(OTHER_FIXINCLUDES_DIRS)"' \
		>> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
	echo 'FIXPROTO_DEFINES="$(FIXPROTO_DEFINES)"' \
		>> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
	echo 'STMP_FIXPROTO="$(STMP_FIXPROTO)"' \
		>> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf
	echo 'STMP_FIXINC="$(STMP_FIXINC)"' \
		>> $(DESTDIR)$(itoolsdatadir)/mkheaders.conf

# Use this target to install the program `collect2' under the name `collect2'.
install-collect2: collect2 installdirs
	$(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libexecsubdir)/collect2$(exeext)
# Install the driver program as $(libsubdir)/gcc for collect2.
	$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libexecsubdir)/gcc$(exeext)

# Cancel installation by deleting the installed files.
uninstall: lang.uninstall
	-rm -rf $(DESTDIR)$(libsubdir)
	-rm -rf $(DESTDIR)$(libexecsubdir)
	-rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
	-rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
	-if [ x$(cpp_install_dir) != x ]; then \
	  rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
	else true; fi
	-rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
	-rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
	-rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
	-rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
	-rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
	-rm -rf $(DESTDIR)$(man1dir)/protoize$(man1ext)
	-rm -rf $(DESTDIR)$(man1dir)/unprotoize$(man1ext)
	-rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
	-rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
#
# These targets are for the dejagnu testsuites. The file site.exp
# contains global variables that all the testsuites will use.

target_subdir = i686-pc-linux-gnu

site.exp: ./config.status Makefile
	@echo "Making a new config file..."
	-@rm -f ./tmp?
	@$(STAMP) site.exp
	-@mv site.exp site.bak
	@echo "## these variables are automatically generated by make ##" > ./tmp0
	@echo "# Do not edit here. If you wish to override these values" >> ./tmp0
	@echo "# add them to the last section" >> ./tmp0
	@echo "set rootme \"`${PWD_COMMAND}`\"" >> ./tmp0
	@echo "set srcdir \"`cd ${srcdir}; ${PWD_COMMAND}`\"" >> ./tmp0
	@echo "set host_triplet $(host)" >> ./tmp0
	@echo "set build_triplet $(build)" >> ./tmp0
	@echo "set target_triplet $(target)" >> ./tmp0
	@echo "set target_alias $(target_noncanonical)" >> ./tmp0
	@echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
# CFLAGS is set even though it's empty to show we reserve the right to set it.
	@echo "set CFLAGS \"\"" >> ./tmp0
	@echo "set CXXFLAGS \"\"" >> ./tmp0
	@echo "set HOSTCC \"$(CC)\"" >> ./tmp0
	@echo "set HOSTCFLAGS \"$(CFLAGS)\"" >> ./tmp0
	@echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
	@echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
# If newlib has been configured, we need to pass -B to gcc so it can find
# newlib's crt0.o if it exists.  This will cause a "path prefix not used"
# message if it doesn't, but the testsuite is supposed to ignore the message -
# it's too difficult to tell when to and when not to pass -B (not all targets
# have crt0's).  We could only add the -B if ../newlib/crt0.o exists, but that
# seems like too selective a test.
# ??? Another way to solve this might be to rely on linker scripts.  Then
# theoretically the -B won't be needed.
# We also need to pass -L ../ld so that the linker can find ldscripts.
	@if [ -d $(objdir)/../$(target_subdir)/newlib ] \
	    && [ "${host}" != "${target}" ]; then \
	  echo "set newlib_cflags \"-I$(objdir)/../$(target_subdir)/newlib/targ-include -I\$$srcdir/../newlib/libc/include\"" >> ./tmp0; \
	  echo "set newlib_ldflags \"-B$(objdir)/../$(target_subdir)/newlib/\"" >> ./tmp0; \
	  echo "append CFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
	  echo "append CXXFLAGS \" \$$newlib_cflags\"" >> ./tmp0; \
	  echo "append LDFLAGS \" \$$newlib_ldflags\"" >> ./tmp0; \
	else true; \
	fi
	@if [ -d $(objdir)/../ld ] ; then \
	  echo "append LDFLAGS \" -L$(objdir)/../ld\"" >> ./tmp0; \
	else true; \
	fi
	echo "set tmpdir $(objdir)/testsuite" >> ./tmp0
	@echo "set srcdir \"\$${srcdir}/testsuite\"" >> ./tmp0
	@if [ "X$(ALT_CC_UNDER_TEST)" != "X" ] ; then \
	  echo "set ALT_CC_UNDER_TEST \"$(ALT_CC_UNDER_TEST)\"" >> ./tmp0; \
	else true; \
	fi
	@if [ "X$(ALT_CXX_UNDER_TEST)" != "X" ] ; then \
	  echo "set ALT_CXX_UNDER_TEST \"$(ALT_CXX_UNDER_TEST)\"" >> ./tmp0; \
	else true; \
	fi
	@if [ "X$(COMPAT_OPTIONS)" != "X" ] ; then \
	  echo "set COMPAT_OPTIONS \"$(COMPAT_OPTIONS)\"" >> ./tmp0; \
	else true; \
	fi
	@echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
	@cat ./tmp0 > site.exp
	@cat site.bak | sed \
		-e '1,/^## All variables above are.*##/ d' >> site.exp
	-@rm -f ./tmp?

CHECK_TARGETS = check-gcc  check-d

check: $(CHECK_TARGETS)

# The idea is to parallelize testing of multilibs, for example:
#   make -j3 check-gcc//sh-hms-sim/{-m1,-m2,-m3,-m3e,-m4}/{,-nofpu}
# will run 3 concurrent sessions of check-gcc, eventually testing
# all 10 combinations.  GNU make is required, as is a shell that expands
# alternations within braces.
lang_checks_parallel = $(lang_checks:=//%)
$(lang_checks_parallel): site.exp
	target=`echo "$@" | sed 's,//.*,,'`; \
	variant=`echo "$@" | sed 's,^[^/]*//,,'`; \
	vardots=`echo "$$variant" | sed 's,/,.,g'`; \
	$(MAKE) TESTSUITEDIR="testsuite.$$vardots" \
	  RUNTESTFLAGS="--target_board=$$variant $(RUNTESTFLAGS)" \
	  "$$target"

TESTSUITEDIR = testsuite

$(TESTSUITEDIR)/site.exp: site.exp
	test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
	-rm -f $@
	sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)|' < site.exp > $@

$(lang_checks): check-% : site.exp
	-test -d $(TESTSUITEDIR) || mkdir $(TESTSUITEDIR)
	test -d $(TESTSUITEDIR)/$* || mkdir $(TESTSUITEDIR)/$*
	-(rootme=`${PWD_COMMAND}`; export rootme; \
	srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
	cd $(TESTSUITEDIR)/$*; \
	rm -f tmp-site.exp; \
	sed '/set tmpdir/ s|testsuite|$(TESTSUITEDIR)/$*|' \
		< ../../site.exp > tmp-site.exp; \
	$(SHELL) $${srcdir}/../move-if-change tmp-site.exp site.exp; \
	EXPECT=${EXPECT} ; export EXPECT ; \
	if [ -f $${rootme}/../expect/expect ] ; then  \
	   TCL_LIBRARY=`cd .. ; cd $${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
	    export TCL_LIBRARY ; fi ; \
	$(RUNTEST) --tool $* $(RUNTESTFLAGS))

check-consistency: testsuite/site.exp
	-rootme=`${PWD_COMMAND}`; export rootme; \
	srcdir=`cd ${srcdir}; ${PWD_COMMAND}` ; export srcdir ; \
	cd testsuite; \
	EXPECT=${EXPECT} ; export EXPECT ; \
	if [ -f $${rootme}/../expect/expect ] ; then  \
	   TCL_LIBRARY=`cd .. ; cd ${srcdir}/../tcl/library ; ${PWD_COMMAND}` ; \
	   export TCL_LIBRARY ; fi ; \
	$(RUNTEST) --tool consistency $(RUNTESTFLAGS)

# QMTest targets

# The path to qmtest.
QMTEST_PATH=qmtest

# The flags to pass to qmtest.
QMTESTFLAGS=

# The flags to pass to "qmtest run".
QMTESTRUNFLAGS=-f none --result-stream dejagnu_stream.DejaGNUStream

# The command to use to invoke qmtest.
QMTEST=${QMTEST_PATH} ${QMTESTFLAGS}

# The tests (or suites) to run.
QMTEST_GPP_TESTS=g++

# The subdirectory of the OBJDIR that will be used to store the QMTest
# test database configuration and that will be used for temporary
# scratch space during QMTest's execution.
QMTEST_DIR=qmtestsuite

# Create the QMTest database configuration.
${QMTEST_DIR} stamp-qmtest:
	${QMTEST} -D ${QMTEST_DIR} create-tdb \
	    -c gcc_database.GCCDatabase \
            -a srcdir=`cd ${srcdir}/testsuite && ${PWD_COMMAND}` && \
	    $(STAMP) stamp-qmtest

# Create the QMTest context file.
${QMTEST_DIR}/context: stamp-qmtest
	rm -f $@
	echo "CompilerTable.languages=c cplusplus" >> $@
	echo "CompilerTable.c_kind=GCC" >> $@
	echo "CompilerTable.c_path=${objdir}/xgcc" >> $@
	echo "CompilerTable.c_options=-B${objdir}/" >> $@
	echo "CompilerTable.cplusplus_kind=GCC" >> $@
	echo "CompilerTable.cplusplus_path=${objdir}/g++" >> $@
	echo "CompilerTable.cplusplus_options=-B${objdir}/" >> $@
	echo "DejaGNUTest.target=${target_noncanonical}" >> $@

# Run the G++ testsuite using QMTest.
qmtest-g++: ${QMTEST_DIR}/context
	cd ${QMTEST_DIR} && ${QMTEST} run ${QMTESTRUNFLAGS} -C context \
	   -o g++.qmr ${QMTEST_GPP_TESTS}

# Use the QMTest GUI.
qmtest-gui: ${QMTEST_DIR}/context
	cd ${QMTEST_DIR} && ${QMTEST} gui -C context

.PHONY: qmtest-g++

# Run Paranoia on real.c.

paranoia.o: $(srcdir)/../contrib/paranoia.cc $(CONFIG_H) $(SYSTEM_H) \
  real.h $(TREE_H)
	g++ -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION)

paranoia: paranoia.o real.o $(LIBIBERTY)
	g++ -o $@ paranoia.o real.o $(LIBIBERTY)

# These exist for maintenance purposes.

# Update the tags table.
TAGS: lang.tags
	(cd $(srcdir);					\
	incs= ;						\
	list='$(SUBDIRS)'; for dir in $$list; do	\
	  if test -f $$dir/TAGS; then			\
	    incs="$$incs --include $$dir/TAGS.sub";	\
	  fi;						\
	done;						\
	etags -o TAGS.sub *.y *.h *.c; \
	etags --include TAGS.sub $$incs)

# ------------------------------------------------------
# Bootstrap-related targets (not used during 'make all')
# ------------------------------------------------------

# A list of files to be destroyed during "lean" builds.
VOL_FILES=`echo $(BACKEND) $(OBJS) $(C_OBJS) *.c *.h gen*`

# Flags to pass to stage2 and later recursive makes.  Note that the
# WARN_CFLAGS setting can't be to the expansion of GCC_WARN_CFLAGS in
# the context of the stage_x rule.

POSTSTAGE1_FLAGS_TO_PASS = \
	ADAFLAGS="$(BOOT_ADAFLAGS)" \
	CFLAGS="$(BOOT_CFLAGS)" \
	LDFLAGS="$(BOOT_LDFLAGS)" \
	WARN_CFLAGS="\$$(GCC_WARN_CFLAGS)" \
	STRICT_WARN="$(STRICT2_WARN)" \
	libdir=$(libdir) \
	LANGUAGES="$(LANGUAGES)" \
	MAKEINFO="$(MAKEINFO)" \
	MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
	MAKEOVERRIDES= \
	OUTPUT_OPTION="-o \$$@"

STAGE2_FLAGS_TO_PASS = \
	CFLAGS="$(BOOT_CFLAGS)" \
	WERROR="$(WERROR_FLAGS)" \

STAGEPROFILE_FLAGS_TO_PASS = \
	CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"

# Files never linked into the final executable produces warnings about missing
# profile.
STAGEFEEDBACK_FLAGS_TO_PASS = \
	CFLAGS="$(BOOT_CFLAGS) -fprofile-use -freorder-blocks-and-partition"

# Only build the C compiler for stage1, because that is the only one that
# we can guarantee will build with the native compiler, and also it is the
# only thing useful for building stage2. STAGE1_CFLAGS (via CFLAGS),
# MAKEINFO and MAKEINFOFLAGS are explicitly passed here to make them
# overrideable (for a bootstrap build stage1 also builds gcc.info).
# The stage1 compiler is always built with checking enabled.
stage1_build:
	$(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)" \
		CFLAGS="$(STAGE1_CFLAGS) $(STAGE1_CHECKING)" \
		MAKEINFO="$(MAKEINFO)" MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
		COVERAGE_FLAGS= OBJS-onestep="$(OBJS)"
	$(STAMP) stage1_build
	echo stage1_build > stage_last

stage1_copy: stage1_build
	$(MAKE) stage1
	$(STAMP) stage1_copy
	echo stage2_build > stage_last

stage2_build: stage1_copy
	$(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
		 STAGE_PREFIX=stage1/ \
		 $(POSTSTAGE1_FLAGS_TO_PASS) \
		 $(STAGE2_FLAGS_TO_PASS)
	$(STAMP) stage2_build
	echo stage2_build > stage_last

stage2_copy: stage2_build
	$(MAKE) stage2
	$(STAMP) stage2_copy
	echo stage3_build > stage_last

stageprofile_build: stage1_copy
	$(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
		 STAGE_PREFIX=stage1/ \
		 $(POSTSTAGE1_FLAGS_TO_PASS) \
		 $(STAGEPROFILE_FLAGS_TO_PASS)
	$(STAMP) stageprofile_build
	echo stageprofile_build > stage_last

stageprofile_copy: stageprofile_build
	$(MAKE) stageprofile
	$(STAMP) stageprofile_copy
	echo stagefeedback_build > stage_last

stage3_build: stage2_copy
	$(MAKE) CC="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
		 STAGE_PREFIX=stage2/ \
		 $(POSTSTAGE1_FLAGS_TO_PASS) \
		 $(STAGE2_FLAGS_TO_PASS)
	$(STAMP) stage3_build
	echo stage3_build > stage_last

stagefeedback_build: stageprofile_copy stage1_copy
	$(MAKE) CC="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
		 STAGE_PREFIX=stage1/ \
		 $(POSTSTAGE1_FLAGS_TO_PASS) \
		 $(STAGEFEEDBACK_FLAGS_TO_PASS)
	$(STAMP) stagefeedback_build
	echo stagefeedback_build > stage_last

stagefeedback_copy: stagefeedback_build
	$(MAKE) stagefeedback
	$(STAMP) stagefeedback_copy
	echo stagefeedback2_build > stage_last

# For bootstrap4:
stage3_copy: stage3_build
	$(MAKE) stage3
	$(STAMP) stage3_copy
	echo stage4_build > stage_last

stage4_build: stage3_copy
	$(MAKE) CC="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" CC_FOR_BUILD="$(STAGE_CC_WRAPPER) stage3/xgcc$(exeext) -Bstage3/ -B$(build_tooldir)/bin/" \
		 STAGE_PREFIX=stage3/ \
		 $(POSTSTAGE1_FLAGS_TO_PASS) \
		 $(STAGE2_FLAGS_TO_PASS)
	$(STAMP) stage4_build
	echo stage4_build > stage_last

# Additional steps for *-lean targets:
clean_s1: stage1_copy
	-(cd stage1 && rm -f $(VOL_FILES))
	$(STAMP) clean_s1

clean_s2: stage2_copy
	-rm -rf stage1
	$(STAMP) clean_s2

# The various entry points for bootstrapping.

bootstrap: stage3_build
	@echo
	@echo Bootstrap complete - make \"quickstrap\" to redo last build,
	@echo \"restage1\" through \"restage3\" to rebuild specific stages,
	@echo \"restrap\" to redo the bootstrap from stage1, or
	@echo \"cleanstrap\" to redo the bootstrap from scratch.

bootstrap-lean : clean_s1 clean_s2 stage3_build
	@echo
	@echo Bootstrap complete - make \"quickstrap\" to redo last build,
	@echo or \"cleanstrap\" to redo the bootstrap from scratch.

bootstrap2: bootstrap

bootstrap2-lean : bootstrap-lean

bootstrap3 bootstrap3-lean: bootstrap

bootstrap4 bootstrap4-lean: stage4_build

unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
	-set -vx; stage=`echo $@ | sed -e 's/un//'`; \
	rm -f $$stage/as$(exeext); \
	rm -f $$stage/nm$(exeext); \
	rm -f $$stage/collect-ld$(exeext); \
	if test -d $$stage; then \
	  mv $$stage/specs $(SPECS) 2>/dev/null || :; \
	  mv $$stage/* . 2>/dev/null; \
	  for i in `cd $$stage; echo *` ; do \
	    if test -d $$stage/$$i; then \
	      mv $$stage/$$i/* $$i/. 2>/dev/null; \
	    else \
	      mv $$stage/$$i .; \
	    fi; \
	  done \
	fi ; \
	rm -f $${stage}_build $${stage}_copy ;\
	echo $${stage}_build > stage_last

restage1: unstage1
	$(MAKE) $(REMAKEFLAGS) stage1_build

restage2: unstage2
	$(MAKE) $(REMAKEFLAGS) stage2_build

restage3: unstage3
	$(MAKE) $(REMAKEFLAGS) stage3_build

restage4: unstage4
	$(MAKE) $(REMAKEFLAGS) stage4_build

restageprofile: unstageprofile
	$(MAKE) $(REMAKEFLAGS) stageprofile_build

restagefeedback: unstagefeedback
	$(MAKE) $(REMAKEFLAGS) stagefeedback_build

# Bubble up a bugfix through all the stages.  Primarily useful for fixing
# bugs that cause the compiler to crash while building stage 2.
bubblestrap:
	if test -f stage_last; then \
	  LAST=`sed -e 's/_build//' < stage_last`; \
	  if test "$$LAST" != "stage1"; then \
	    $(MAKE) $(REMAKEFLAGS) $$LAST; \
	    $(STAMP) $${LAST}_copy; \
	  fi; \
	fi
	if test -f stage1_copy; then $(MAKE) unstage1; fi
	$(MAKE) $(REMAKEFLAGS) stage1_copy
	if test -f stage2_copy; then $(MAKE) unstage2; fi
	$(MAKE) $(REMAKEFLAGS) stage2_copy
	if test -f stage3_copy; then $(MAKE) unstage3; fi
	$(MAKE) $(REMAKEFLAGS) stage3_build
	if test -f stage4_copy; then \
	  $(MAKE) $(REMAKEFLAGS) stage3_copy; $(MAKE) unstage4; \
	  $(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
	fi

quickstrap:
	if test -f stage_last ; then \
	  LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
	else \
	  $(MAKE) $(REMAKEFLAGS) stage1_build; \
	fi

cleanstrap:
	-$(MAKE) clean
	$(MAKE) $(REMAKEFLAGS) bootstrap

unstrap:
	-rm -rf stage[234]*
	$(MAKE) unstage1
	-rm -f stage_last

# Differs from cleanstrap in that it starts from the earlier stage1 build,
# not from scratch.
restrap:
	$(MAKE) unstrap
	$(MAKE) $(REMAKEFLAGS) bootstrap

# These targets compare the object files in the current directory with
# those in a stage directory.  We need to skip the first N bytes of
# each object file.  The "slow" mechanism assumes nothing special
# about cmp and uses the tail command to skip.  ./ avoids a bug in
# some versions of tail.  The "gnu" targets use gnu cmp (diffutils
# v2.4 or later), to avoid running tail and the overhead of twice
# copying each object file.  Likewise, the "fast" targets use the skip
# parameter of cmp available on some systems to accomplish the same
# thing.  An exit status of 1 is precisely the result we're looking
# for (other values mean other problems).
slowcompare slowcompare3 slowcompare4 slowcompare-lean slowcompare3-lean slowcompare4-lean \
fastcompare fastcompare3 fastcompare4 fastcompare-lean fastcompare3-lean fastcompare4-lean \
 gnucompare  gnucompare3  gnucompare4  gnucompare-lean  gnucompare3-lean  gnucompare4-lean: force
	-rm -f .bad_compare
	case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
	for dir in . $(SUBDIRS) libgcc; do \
	  if [ "`echo $$dir/*$(objext)`" != "$$dir/*$(objext)" ] ; then \
	    for file in $$dir/*$(objext); do \
	      case "$@" in \
		slowcompare* ) \
		  tail +16c ./$$file > tmp-foo1; \
		  tail +16c stage$$stage/$$file > tmp-foo2; \
		  cmp tmp-foo1 tmp-foo2 > /dev/null 2>&1; \
		  cmpret=$$?; \
		  ;; \
		fastcompare* ) \
		  cmp $$file stage$$stage/$$file 16 16 > /dev/null 2>&1; \
		  cmpret=$$?; \
		  ;; \
		gnucompare* ) \
		  cmp --ignore-initial=16 $$file stage$$stage/$$file > /dev/null 2>&1; \
		  cmpret=$$?; \
		  ;; \
	      esac ; \
	      if test $$cmpret -eq 1; then \
		case $$file in \
		  ./cc*-checksum$(objext) | libgcc/* ) \
		    echo warning: $$file differs;; \
		  *) \
		    echo $$file differs >> .bad_compare;; \
		esac ; \
	      fi; \
	    done; \
	  else true; fi; \
	done
	-rm -f tmp-foo*
	case "$@" in *compare | *compare-lean ) stage=2 ;; * ) stage=`echo $@ | sed -e 's,^[a-z]*compare\([0-9][0-9]*\).*,\1,'` ;; esac; \
	if [ -f .bad_compare ]; then \
	  echo "Bootstrap comparison failure!"; \
	  cat .bad_compare; \
	  exit 1; \
	else \
	  case "$@" in \
	    *-lean ) rm -rf stage$$stage ;; \
	    *) ;; \
	  esac; true; \
	fi

# Forwarding wrappers to the most appropriate version.
compare: gnucompare
compare3: gnucompare3
compare4: gnucompare4
compare-lean: gnucompare-lean
compare3-lean: gnucompare3-lean
compare4-lean: gnucompare4-lean

# Copy the object files from a particular stage into a subdirectory.
stage1-start:
	-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stage1
	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
	 do \
	   if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
	 done
	-rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
	-rm -f stage1/libgcc_s*$(SHLIB_EXT)
	-rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
# If SPECS is overridden, make sure it is `installed' as specs.
	-mv $(SPECS) stage1/specs
	-mv $(STAGEMOVESTUFF) stage1
	-mv build/* stage1/build
	-cp -p $(STAGECOPYSTUFF) stage1
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
# dir will work properly.
	-if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
	-if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
	-if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
	-cp libgcc.a stage1
	-$(RANLIB_FOR_TARGET) stage1/libgcc.a
	-cp libgcov.a stage1
	-$(RANLIB_FOR_TARGET) stage1/libgcov.a
	-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
	   $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
	fi
	-cp libgcc_s*$(SHLIB_EXT) stage1
	-cp libunwind.a libunwind*$(SHLIB_EXT) stage1
	-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
	  cp stage1/$${f} . ; \
	else true; \
	fi; done
stage1: force stage1-start lang.stage1
	-for dir in . $(SUBDIRS) ; \
	do \
	  rm -f $$dir/*$(coverageexts) ; \
	done

stage2-start:
	-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stage2
	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
	 do \
	   if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
	 done
	-rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
	-rm -f stage2/libgcc_s*$(SHLIB_EXT)
	-rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
# If SPECS is overridden, make sure it is `installed' as specs.
	-mv $(SPECS) stage2/specs
	-mv $(STAGEMOVESTUFF) stage2
	-mv build/* stage2/build
	-cp -p $(STAGECOPYSTUFF) stage2
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
# dir will work properly.
	-if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
	-if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
	-if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
	-cp libgcc.a stage2
	-$(RANLIB_FOR_TARGET) stage2/libgcc.a
	-cp libgcov.a stage2
	-$(RANLIB_FOR_TARGET) stage2/libgcov.a
	-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
	   $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
	fi
	-cp libgcc_s*$(SHLIB_EXT) stage2
	-cp libunwind.a libunwind*$(SHLIB_EXT) stage2
	-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
	  cp stage2/$${f} . ; \
	else true; \
	fi; done
stage2: force stage2-start lang.stage2

stage3-start:
	-if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stage3
	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
	 do \
	   if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
	 done
	-rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
	-rm -f stage3/libgcc_s*$(SHLIB_EXT)
	-rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
# If SPECS is overridden, make sure it is `installed' as specs.
	-mv $(SPECS) stage3/specs
	-mv $(STAGEMOVESTUFF) stage3
	-mv build/* stage3/build
	-cp -p $(STAGECOPYSTUFF) stage3
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
# dir will work properly.
	-if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
	-if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
	-if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
	-cp libgcc.a stage3
	-$(RANLIB_FOR_TARGET) stage3/libgcc.a
	-cp libgcov.a stage3
	-$(RANLIB_FOR_TARGET) stage3/libgcov.a
	-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
	   $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
	fi
	-cp libgcc_s*$(SHLIB_EXT) stage3
	-cp libunwind.a libunwind*$(SHLIB_EXT) stage3
	-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
	  cp stage3/$${f} . ; \
	else true; \
	fi; done
stage3: force stage3-start lang.stage3

stage4-start:
	-if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stage4
	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
	 do \
	   if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
	 done
	-rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
	-rm -f stage4/libgcc_s*$(SHLIB_EXT)
	-rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
# If SPECS is overridden, make sure it is `installed' as specs.
	-mv $(SPECS) stage4/specs
	-mv $(STAGEMOVESTUFF) stage4
	-mv build/* stage4/build
	-cp -p $(STAGECOPYSTUFF) stage4
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
# dir will work properly.
	-if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
	-if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
	-if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
	-cp libgcc.a stage4
	-$(RANLIB_FOR_TARGET) stage4/libgcc.a
	-cp libgcov.a stage4
	-$(RANLIB_FOR_TARGET) stage4/libgcov.a
	-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
	   $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
	fi
	-cp libgcc_s*$(SHLIB_EXT) stage4
	-cp libunwind.a libunwind*$(SHLIB_EXT) stage4
	-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
	  cp stage4/$${f} . ; \
	else true; \
	fi; done
stage4: force stage4-start lang.stage4

stageprofile-start:
	-if [ -d stageprofile ] ; then true ; else mkdir stageprofile ; fi
	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stageprofile
	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
	 do \
	   if [ -d stageprofile/$$dir ] ; then true ; else mkdir stageprofile/$$dir ; fi ; \
	 done
	-rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
	-rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
	-rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
	-mv $(STAGEMOVESTUFF) stageprofile
	-mv build/* stageprofile/build
	-cp -p $(STAGECOPYSTUFF) stageprofile
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
# dir will work properly.
	-if [ -f as$(exeext) ] ; then (cd stageprofile && $(LN_S) ../as$(exeext) .) ; else true ; fi
	-if [ -f ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../ld$(exeext) .) ; else true ; fi
	-if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
	-cp libgcc.a stageprofile
	-$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
	-cp libgcov.a stageprofile
	-$(RANLIB_FOR_TARGET) stageprofile/libgcov.a
	-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stageprofile; \
	   $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
	fi
	-cp libgcc_s*$(SHLIB_EXT) stageprofile
	-cp libunwind.a libunwind*$(SHLIB_EXT) stageprofile
	-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
	  cp stageprofile/$${f} . ; \
	else true; \
	fi; done
stageprofile: force stageprofile-start lang.stageprofile

stagefeedback-start:
	-if [ -d stagefeedback ] ; then true ; else mkdir stagefeedback ; fi
	$(MAKE) -f libgcc.mk libgcc-stage-start stage=stagefeedback
	-subdirs="$(SUBDIRS)"; for dir in $$subdirs; \
	 do \
	   if [ -d stagefeedback/$$dir ] ; then true ; else mkdir stagefeedback/$$dir ; fi ; \
	 done
	-rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
	-rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
	-rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
	-rm -f *.da
	-mv $(STAGEMOVESTUFF) stagefeedback
	-mv build/* stagefeedback/build
	-cp -p $(STAGECOPYSTUFF) stagefeedback
# Copy as/ld if they exist to stage dir, so that running xgcc from the stage
# dir will work properly.
	-if [ -f as$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../as$(exeext) .) ; else true ; fi
	-if [ -f ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../ld$(exeext) .) ; else true ; fi
	-if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
	-for dir in fixinc po testsuite $(SUBDIRS); \
	 do \
	   rm -f $$dir/*.da ; \
	 done
	-cp libgcc.a stagefeedback
	-$(RANLIB_FOR_TARGET) stagefeedback/libgcc.a
	-cp libgcov.a stagefeedback
	-$(RANLIB_FOR_TARGET) stagefeedback/libgcov.a
	-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stagefeedback; \
	   $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
	fi
	-cp libgcc_s*$(SHLIB_EXT) stagefeedback
	-cp libunwind.a libunwind*$(SHLIB_EXT) stagefeedback
	-for f in .. $(EXTRA_MULTILIB_PARTS); do if [ x$${f} != x.. ]; then \
	  cp stagefeedback/$${f} . ; \
	else true; \
	fi; done
stagefeedback: force stagefeedback-start lang.stagefeedback

# Copy just the executable files from a particular stage into a subdirectory,
# and delete the object files.  Use this if you're just verifying a version
# that is pretty sure to work, and you are short of disk space.
risky-stage1: stage1
	-$(MAKE) clean

risky-stage2: stage2
	-$(MAKE) clean

risky-stage3: stage3
	-$(MAKE) clean

risky-stage4: stage4
	-$(MAKE) clean

#In GNU Make, ignore whether `stage*' exists.
.PHONY: stage1 stage2 stage3 stage4 clean maintainer-clean TAGS bootstrap
.PHONY: risky-stage1 risky-stage2 risky-stage3 risky-stage4
.PHONY: stagefeedback stageprofile

# -----------------------------------------------------
# Rules for generating translated message descriptions.
# Disabled by autoconf if the tools are not available.
# -----------------------------------------------------

XGETTEXT = /usr/bin/xgettext
GMSGFMT = /usr/bin/msgfmt
MSGMERGE = msgmerge
CATALOGS =  po/be.gmo po/ca.gmo po/da.gmo po/de.gmo po/el.gmo po/es.gmo po/fr.gmo po/ja.gmo po/nl.gmo po/ru.gmo po/rw.gmo po/sv.gmo po/tr.gmo po/zh_CN.gmo po/zh_TW.gmo po/be.gmo po/ca.gmo po/da.gmo po/de.gmo po/el.gmo po/es.gmo po/fr.gmo po/ja.gmo po/nl.gmo po/ru.gmo po/rw.gmo po/sv.gmo po/tr.gmo po/zh_CN.gmo po/zh_TW.gmo

.PHONY: build- install- build-po install-po update-po

# Dummy rules to deal with dependencies produced by use of
# "build-po" and "install-po" above, when NLS is disabled.
build-: ; @true
install-: ; @true

build-po: $(CATALOGS)

# This notation should be acceptable to all Make implementations used
# by people who are interested in updating .po files.
update-po: $(CATALOGS:.gmo=.pox)

# N.B. We do not attempt to copy these into $(srcdir).  The snapshot
# script does that.
.po.gmo:
	-test -d po || mkdir po
	$(GMSGFMT) --statistics -o $@ $<

# The new .po has to be gone over by hand, so we deposit it into
# build/po with a different extension.
# If build/po/gcc.pot exists, use it (it was just created),
# else use the one in srcdir.
.po.pox:
	-test -d po || mkdir po
	$(MSGMERGE) $< `if test -f po/gcc.pot; \
			then echo po/gcc.pot; \
			else echo $(srcdir)/po/gcc.pot; fi` -o $@

# This rule has to look for .gmo modules in both srcdir and
# the cwd, and has to check that we actually have a catalog
# for each language, in case they weren't built or included
# with the distribution.
install-po:
	$(mkinstalldirs) $(DESTDIR)$(datadir)
	cats="$(CATALOGS)"; for cat in $$cats; do \
	  lang=`basename $$cat | sed 's/\.gmo$$//'`; \
	  if [ -f $$cat ]; then :; \
	  elif [ -f $(srcdir)/$$cat ]; then cat=$(srcdir)/$$cat; \
	  else continue; \
	  fi; \
	  dir=$(localedir)/$$lang/LC_MESSAGES; \
	  echo $(mkinstalldirs) $(DESTDIR)$$dir; \
	  $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
	  echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
	  $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
	done

# Rule for regenerating the message template (gcc.pot).
# Instead of forcing everyone to edit POTFILES.in, which proved impractical,
# this rule has no dependencies and always regenerates gcc.pot.  This is
# relatively harmless since the .po files do not directly depend on it.
# Note that exgettext has an awk script embedded in it which requires a
# fairly modern (POSIX-compliant) awk.
# The .pot file is left in the build directory.
gcc.pot: po/gcc.pot
po/gcc.pot: force
	-test -d po || mkdir po
	$(MAKE) srcextra
	AWK=$(AWK) $(SHELL) $(srcdir)/po/exgettext \
		$(XGETTEXT) gcc $(srcdir)