SUBDIRS =@subdirs@ build
# Selection of languages to be made.
-CONFIG_LANGUAGES = @all_languages@
+CONFIG_LANGUAGES = @all_selected_languages@
LANGUAGES = c gcov$(exeext) gcov-dump$(exeext) $(CONFIG_LANGUAGES)
# Selection of languages to be made during stage1 build.
XCFLAGS =
TCFLAGS =
CFLAGS = -g
+LDFLAGS = @LDFLAGS@
STAGE1_CFLAGS = -g @stage1_cflags@
STAGE1_CHECKING = -DENABLE_CHECKING -DENABLE_ASSERT_CHECKING
BOOT_CFLAGS = -g -O2
C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H) $(GGC_H)
C_PRAGMA_H = c-pragma.h $(CPPLIB_H)
C_TREE_H = c-tree.h $(C_COMMON_H) toplev.h $(DIAGNOSTIC_H)
-SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
+SYSTEM_H = system.h hwint.h double-int.h $(srcdir)/../include/libiberty.h
PREDICT_H = predict.h predict.def
CPPLIB_H = $(srcdir)/../libcpp/include/line-map.h \
$(srcdir)/../libcpp/include/cpplib.h
# Language-independent object files.
OBJS-common = \
- tree-chrec.o tree-scalar-evolution.o tree-data-ref.o \
+ double-int.o tree-chrec.o tree-scalar-evolution.o tree-data-ref.o \
tree-cfg.o tree-dfa.o tree-eh.o tree-ssa.o tree-optimize.o tree-gimple.o \
gimplify.o tree-pretty-print.o tree-into-ssa.o \
tree-outof-ssa.o tree-ssa-ccp.o tree-vn.o tree-ssa-uncprop.o \
haifa-sched.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o insn-modes.o \
insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \
- loop.o mode-switching.o modulo-sched.o optabs.o options.o opts.o \
+ mode-switching.o modulo-sched.o optabs.o options.o opts.o \
params.o postreload.o postreload-gcse.o predict.o \
insn-preds.o insn-automata.o pointer-set.o \
print-rtl.o print-tree.o profile.o value-prof.o var-tracking.o \
$(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(COLLECT2)
# Define the names for selecting languages in LANGUAGES.
-C c: cc1$(exeext)
-PROTO: proto
+c: cc1$(exeext)
# Tell GNU make these are phony targets.
-.PHONY: C c PROTO proto
+.PHONY: c proto
# On the target machine, finish building a cross compiler.
# This does the things that can't be done on the host machine.
DPBIT_FUNCS='$(DPBIT_FUNCS)' \
TPBIT='$(TPBIT)' \
TPBIT_FUNCS='$(TPBIT_FUNCS)' \
+ DFP_ENABLE='$(DFP_ENABLE)' \
+ DFP_CFLAGS='$(DFP_CFLAGS)' \
D32PBIT='$(D32PBIT)' \
D32PBIT_FUNCS='$(D32PBIT_FUNCS)' \
D64PBIT='$(D64PBIT)' \
libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
$(MACHMODE_H) longlong.h gbl-ctors.h config.status $(srcdir)/libgcc2.h \
tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
- $(D32PBIT) $(D64PBIT) $(D128PBIT) \
+ config/dfp-bit.h config/dfp-bit.c \
$(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
$(srcdir)/config/$(LIB1ASMSRC) \
$(srcdir)/gcov-io.h $(srcdir)/gcov-io.c gcov-iov.h
convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
$(FLAGS_H) convert.h toplev.h langhooks.h real.h
+double-int.o: double-int.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H)
+
langhooks.o : langhooks.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(TREE_H) toplev.h $(TREE_INLINE_H) $(RTL_H) insn-config.h $(INTEGRATE_H) \
langhooks.h $(LANGHOOKS_DEF_H) $(FLAGS_H) $(GGC_H) $(DIAGNOSTIC_H) intl.h \
tree-vect-patterns.o: tree-vect-patterns.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
$(TM_H) errors.h $(GGC_H) $(OPTABS_H) $(TREE_H) $(RTL_H) $(BASIC_BLOCK_H) \
diagnostic.h $(TREE_FLOW_H) $(TREE_DUMP_H) $(TIMEVAR_H) cfgloop.h \
- tree-vectorizer.h tree-data-ref.h $(EXPR_H)
+ tree-vectorizer.h $(TREE_DATA_REF_H) $(EXPR_H)
tree-vect-transform.o: tree-vect-transform.c $(CONFIG_H) $(SYSTEM_H) \
coretypes.h $(TM_H) $(GGC_H) $(OPTABS_H) $(RECOG_H) $(TREE_H) $(RTL_H) \
$(BASIC_BLOCK_H) $(DIAGNOSTIC_H) $(TREE_FLOW_H) $(TREE_DUMP_H) \
$(RECOG_H) insn-config.h $(OPTABS_H) $(REGS_H) $(GGC_H) $(DIAGNOSTIC_H) \
$(TREE_H) $(COVERAGE_H) $(RTL_H) $(GCOV_IO_H) $(TREE_FLOW_H) \
tree-flow-inline.h timevar.h tree-pass.h
-loop.o : loop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
- $(FLAGS_H) insn-config.h $(REGS_H) hard-reg-set.h $(RECOG_H) $(EXPR_H) \
- real.h $(PREDICT_H) $(BASIC_BLOCK_H) $(FUNCTION_H) $(CFGLOOP_H) \
- toplev.h except.h cselib.h $(OPTABS_H) $(TM_P_H) $(GGC_H) insn-flags.h \
- timevar.h tree-pass.h
loop-doloop.o : loop-doloop.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
$(RTL_H) $(FLAGS_H) $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) $(TM_P_H) \
toplev.h $(CFGLOOP_H) output.h $(PARAMS_H)
done
rm -f include/limits.h
cp xlimits.h include/limits.h
+ rm -f include/unwind.h
cp $(UNWIND_H) include/unwind.h
chmod a+r include/limits.h
# Install the README
fi
rm -rf include; mkdir include
-chmod a+rx include
- (TARGET_MACHINE='$(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) ./fixinc.sh ../../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; \
+ if [ -d ../prev-gcc ]; then \
+ cd ../prev-gcc && \
+ $(MAKE) real-$(INSTALL_HEADERS_DIR) DESTDIR=`pwd`/../gcc/ \
+ libsubdir=. ; \
else \
- cp $(srcdir)/gsyslimits.h include/syslimits.h; \
+ (TARGET_MACHINE='$(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) ./fixinc.sh ../../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; \
fi
chmod a+r include/syslimits.h
$(STAMP) stmp-fixinc
install-headers-cp: stmp-int-hdrs $(STMP_FIXPROTO) install-include-dir
cp -p -r include $(DESTDIR)$(libsubdir)
+# Targets without dependencies, for use in prev-gcc during bootstrap.
+real-install-headers-tar:
+ (cd `${PWD_COMMAND}`/include ; \
+ tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar xpf - )
+
+real-install-headers-cpio:
+ cd `${PWD_COMMAND}`/include ; \
+ find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
+
+real-install-headers-cp:
+ 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
$(MAKE) $(REMAKEFLAGS) stage4_build || exit 1; \
fi
+BOOTSTRAPPING := $(shell if test -f ../stage_last; then echo yes; else echo no; fi)
+ifeq ($(BOOTSTRAPPING),yes)
+# Provide quickstrap as a target that people can type into the gcc directory,
+# and that fails if you're not into it.
+quickstrap: all
+else
quickstrap:
if test -f stage_last ; then \
LAST=`cat stage_last`; rm $$LAST; $(MAKE) $(REMAKEFLAGS) $$LAST; \
else \
$(MAKE) $(REMAKEFLAGS) stage1_build; \
fi
+endif
cleanstrap:
-$(MAKE) clean
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