AR_FLAGS_FOR_TARGET =
AR_CREATE_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) rc
AR_EXTRACT_FOR_TARGET = $(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET) x
+ORIGINAL_AS_FOR_TARGET = @ORIGINAL_AS_FOR_TARGET@
RANLIB_FOR_TARGET := $(shell \
if [ -f $(objdir)/../binutils/ranlib ] ; then \
echo $(objdir)/../binutils/ranlib ; \
t='$(program_transform_name)'; echo ranlib | sed -e $$t ; \
fi; \
fi)
-NM_FOR_TARGET := $(shell \
- if [ -f ./nm ] ; then \
- echo ./nm ; \
- elif [ -f $(objdir)/../binutils/nm-new ] ; then \
- echo $(objdir)/../binutils/nm-new ; \
- else \
- if [ "$(host)" = "$(target)" ] ; then \
- echo $(NM); \
- else \
- t='$(program_transform_name)'; echo nm | sed -e $$t ; \
- fi; \
- fi)
+ORIGINAL_LD_FOR_TARGET = @ORIGINAL_LD_FOR_TARGET@
+ORIGINAL_NM_FOR_TARGET = @ORIGINAL_NM_FOR_TARGET@
+NM_FOR_TARGET = ./nm
# --------
# UNSORTED
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
+# Create links to binutils, especially for in-tree builds, to make -B.
+# use them. We need hard links so that directories can be shuffled
+# during toplevel bootstrap.
+# Go through an additional indirection, because the file we create
+# can be either `sometool' (if it is a script) or `sometool$(exeext)'
+# (if it is a hard link).
+stamp-as: $(ORIGINAL_AS_FOR_TARGET)
+ @echo creating as; rm -f as; \
+ case "$<" in \
+ ./*) ;; \
+ ../*) \
+ echo $(LN) $< as$(exeext); \
+ $(LN) $< as$(exeext) || cp $< as$(exeext) ;; \
+ *) echo '#!$(SHELL)' > as; echo 'exec $< "$$@"' >> as ; \
+ chmod +x as ;; \
+ esac
+ echo timestamp > $@
+
+
+stamp-collect-ld: $(ORIGINAL_LD_FOR_TARGET)
+ @echo creating collect-ld; rm -f collect-ld; \
+ case "$<" in \
+ ./*) ;; \
+ ../*) \
+ echo $(LN) $< collect-ld$(exeext); \
+ $(LN) $< collect-ld$(exeext) || cp $< collect-ld$(exeext) ;; \
+ *) echo '#!$(SHELL)' > collect-ld; echo 'exec $< "$$@"' >> collect-ld ; \
+ chmod +x collect-ld ;; \
+ esac
+ echo timestamp > $@
+
+stamp-nm: $(ORIGINAL_NM_FOR_TARGET)
+ @echo creating nm; rm -f nm; \
+ case "$<" in \
+ ./*) ;; \
+ ../*) \
+ echo $(LN) $< nm$(exeext); \
+ $(LN) $< nm$(exeext) || cp $< nm$(exeext) ;; \
+ *) echo '#!$(SHELL)' > nm; echo 'exec $< "$$@"' >> nm ; \
+ chmod +x nm ;; \
+ esac
+ echo timestamp > $@
+
# Dump a specs file to make -B./ read these specs over installed ones.
$(SPECS): xgcc$(exeext)
$(GCC_FOR_TARGET) -dumpspecs > tmp-specs
LIB2ADD = $(LIB2FUNCS_EXTRA)
LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA)
-libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
+libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) specs \
+ xgcc$(exeext) stamp-as stamp-collect-ld stamp-nm
objext='$(objext)' \
LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
$(EXPR_H) $(TM_P_H) $(OBSTACK_H) $(SPLAY_TREE_H) $(TIMEVAR_H)
cfg.o : cfg.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(FLAGS_H) \
$(REGS_H) hard-reg-set.h output.h toplev.h function.h except.h $(GGC_H) \
- $(TM_P_H) $(TIMEVAR_H) $(OBSTACK_H) $(TREE_H)
+ $(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) \
$(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 $(TM_P_H) \
- $(INTEGRATE_H)
+ output.h function.h $(INSN_ATTR_H) toplev.h except.h reload.h $(TM_P_H) \
+ $(GGC_H) $(INTEGRATE_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) \
else true; fi;
# Install the man pages.
-install-man: installdirs lang.install-man \
+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)/gfdl$(man7ext) \
$(DESTDIR)$(man7dir)/gpl$(man7ext)
-$(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7
+$(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7 installdirs
-rm -f $@
-$(INSTALL_DATA) $< $@
-chmod a-x $@
-$(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1
+$(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
+$(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
+$(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1 installdirs
-rm -f $@
-$(INSTALL_DATA) $< $@
-chmod a-x $@
unstage1 unstage2 unstage3 unstage4 unstageprofile unstagefeedback:
-set -vx; stage=`echo $@ | sed -e 's/un//'`; \
rm -f $$stage/as$(exeext); \
- rm -f $$stage/ld$(exeext); \
+ rm -f $$stage/nm$(exeext); \
rm -f $$stage/collect-ld$(exeext); \
if test -d $$stage; then \
mv $$stage/specs $(SPECS) 2>/dev/null || :; \
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