back out of 29th merge

From-SVN: r6625

1 files changed, 56 insertions, 137 deletions

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 672e6d2..8b509fb 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -65,34 +65,6 @@ INSTALL_DATA = $(INSTALL)
 SYMLINK = ln -s
 MAKEINFO = makeinfo
 TEXI2DVI = texi2dvi
-MAKEOVERRIDES=
-
-FLAGS_TO_PASS = \
-	"AR_FLAGS=$(AR_FLAGS)" \
-	"AR_FOR_TARGET=$(AR_FOR_TARGET)" \
-	"AS_FOR_TARGET=$(AS_FOR_TARGET)" \
-	"BISON=$(BISON)" \
-	"CC=$(CC)" \
-	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
-	"CC_FOR_TARGET=$(CC_FOR_TARGET)" \
-	"CFLAGS=$(CFLAGS)" \
-	"CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
-	"CXXFLAGS=$(CXXFLAGS)" \
-	"CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
-	"GCC_FOR_TARGET=$(CC_FOR_TARGET)" \
-	"LDFLAGS=$(LDFLAGS)" \
-	"LEX=$(LEX)" \
-	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
-	"MALLOC=$(MALLOC)" \
-	"NM_FOR_TARGET=$(NM_FOR_TARGET)" \
-	"OBSTACK=$(OBSTACK)" \
-	"RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
-	"SHELL=$(SHELL)" \
-	"USE_ALLOCA=$(USE_ALLOCA)" \
-	"YACC=$(BISON)" \
-	"exec_prefix=$(exec_prefix)" \
-	"prefix=$(prefix)" \
-	"tooldir=$(tooldir)" 
 
 # Define this as & to perform parallel make on a Sequent.
 # Note that this has some bugs, and it seems currently necessary 
@@ -431,6 +403,14 @@ C_OBJS = c-parse.o c-lang.o c-lex.o c-pragma.o \
 OBJC_OBJS = objc-parse.o objc-act.o c-lex.o c-pragma.o \
    c-decl.o c-typeck.o c-convert.o c-aux-info.o c-common.o c-iterate.o
 
+# Language-specific object files for C++.
+CPLUS_OBJS = cp-parse.o cp-decl.o cp-decl2.o \
+   cp-typeck.o cp-type2.o cp-tree.o cp-ptree.o \
+   cp-cvt.o cp-search.o cp-lex.o cp-gc.o cp-call.o \
+   cp-class.o cp-init.o cp-method.o cp-except.o \
+   cp-expr.o cp-pt.o cp-edsel.o cp-xref.o \
+   $(CPLUS_INPUT) cp-spew.o c-common.o cp-error.o cp-errfn.o
+
 # Files specific to the C interpreter bytecode compiler(s).
 BC_OBJS = bc-emit.o bc-optab.o
 
@@ -499,6 +479,7 @@ USER_H = va-alpha.h va-h8300.h va-i860.h va-i960.h va-mips.h va-m88k.h \
 CONFIG_H =
 RTL_H = rtl.h rtl.def machmode.h machmode.def
 TREE_H = tree.h real.h tree.def machmode.h machmode.def
+CPLUS_TREE_H = $(TREE_H) cp-tree.h cp-tree.def
 BYTECODE_H = bytecode.h bc-emit.h bc-optab.h
 
 # Avoid a lot of time thinking about remaking Makefile.in and *.def.
@@ -508,8 +489,6 @@ Makefile: $(srcdir)/Makefile.in $(srcdir)/configure $(srcdir)/version.c \
    $(srcdir)/config/$(xmake_file) $(srcdir)/config/$(tmake_file)
 	$(SHELL) config.status
 
-SUBDIRS = ch cp
-
 all.internal: start.encap rest.encap
 # This is what to compile if making a cross-compiler.
 # Note that we can compile enquire using the cross-compiler just build,
@@ -591,18 +570,8 @@ g++-cross: $(srcdir)/g++.c
 cc1: $(P) $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS)
 	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1 $(C_OBJS) $(OBJS) $(BC_OBJS) $(LIBS)
 
-CXX_SRCS= $(srcdir)/cp/call.c $(srcdir)/cp/decl2.c \
- $(srcdir)/cp/except.c $(srcdir)/cp/input.c $(srcdir)/cp/pt.c \
- $(srcdir)/cp/spew.c $(srcdir)/cp/xref.c $(srcdir)/cp/class.c \
- $(srcdir)/cp/edsel.c $(srcdir)/cp/expr.c $(srcdir)/cp/lex.c \
- $(srcdir)/cp/ptree.c $(srcdir)/cp/tree.c $(srcdir)/cp/cvt.c \
- $(srcdir)/cp/errfn.c $(srcdir)/cp/gc.c $(srcdir)/cp/method.c \
- $(srcdir)/cp/search.c $(srcdir)/cp/typeck.c $(srcdir)/cp/decl.c \
- $(srcdir)/cp/error.c $(srcdir)/cp/init.c $(srcdir)/cp/parse.y \
- $(srcdir)/cp/sig.c $(srcdir)/cp/typeck2.c
-
-cc1plus: $(P) $(CXX_SRCS) $(OBJS) $(BC_OBJS) $(LIBDEPS) c-common.o
-	cd cp; $(MAKE) $(FLAGS_TO_PASS) ../cc1plus
+cc1plus: $(P) $(CPLUS_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS)
+	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1plus $(CPLUS_OBJS) $(BC_OBJS) $(OBJS) $(LIBS)
 
 cc1obj: $(P) $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBDEPS)
 	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1obj $(OBJC_OBJS) $(OBJS) $(BC_OBJS) $(LIBS)
@@ -861,6 +830,43 @@ c-iterate.o: c-iterate.c $(CONFIG_H) $(TREE_H) $(RTL_H) c-tree.h flags.h
 
 # C++ language specific files.
 
+cp-parse.o : $(srcdir)/cp-parse.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h cp-lex.h
+	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
+  `echo $(srcdir)/cp-parse.c | sed 's,^\./,,'`
+
+$(srcdir)/cp-parse.c $(srcdir)/cp-parse.h : $(srcdir)/cp-parse.y
+	@echo expect 27 shift/reduce conflicts and 14 reduce/reduce conflicts
+	cd $(srcdir); $(BISON) $(BISONFLAGS) -d -o cp-parse.c cp-parse.y
+	cd $(srcdir); grep '^#define[ 	]*YYEMPTY' cp-parse.c >>cp-parse.h
+
+cp-spew.o : cp-spew.c $(CONFIG_H) $(CPLUS_TREE_H) \
+   $(srcdir)/cp-parse.h flags.h cp-lex.h
+cp-lex.o : cp-lex.c $(CONFIG_H) $(CPLUS_TREE_H) \
+   $(srcdir)/cp-parse.h $(srcdir)/cp-input.c flags.h cp-hash.h cp-lex.h
+cp-decl.o : cp-decl.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
+  cp-lex.h cp-decl.h stack.h
+cp-decl2.o : cp-decl2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h \
+  cp-lex.h cp-decl.h
+cp-type2.o : cp-type2.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
+cp-typeck.o : cp-typeck.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h $(RTL_H)
+cp-class.o : cp-class.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
+cp-call.o : cp-call.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
+cp-init.o : cp-init.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h $(RTL_H)
+cp-method.o : cp-method.c $(CONFIG_H) $(CPLUS_TREE_H)
+cp-cvt.o : cp-cvt.c $(CONFIG_H) $(CPLUS_TREE_H)
+cp-search.o : cp-search.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h
+cp-tree.o : cp-tree.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
+cp-ptree.o : cp-ptree.c $(CONFIG_H) $(CPLUS_TREE_H)
+cp-gc.o : cp-gc.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h
+cp-except.o : cp-except.c $(CONFIG_H) $(CPLUS_TREE_H) flags.h $(RTL_H)
+cp-expr.o : cp-expr.c $(CONFIG_H) $(CPLUS_TREE_H) $(RTL_H) flags.h \
+  expr.h insn-codes.h
+cp-edsel.o : cp-edsel.c $(CONFIG_H) $(CPLUS_TREE_H) stack.h flags.h
+cp-xref.o : cp-xref.c $(CONFIG_H) $(CPLUS_TREE_H) input.h
+cp-pt.o : cp-pt.c $(CONFIG_H) $(CPLUS_TREE_H) cp-decl.h cp-parse.h
+cp-error.o : cp-error.c $(CONFIG_H) $(CPLUS_TREE_H)
+cp-errfn.o : cp-errfn.c $(CONFIG_H) $(CPLUS_TREE_H)
+
 g++.o : g++.c $(CONFIG_H) gvarargs.h
 
 # To make a configuration always use collect2, set USE_COLLECT2 to ld.
@@ -1661,13 +1667,6 @@ mostlyclean: bytecode.mostlyclean
 	  cd objc; $(MAKE) -f $$srcdir1/objc/Makefile mostlyclean; \
 	else true; fi
 	-rm -f libobjc.a
-# Clean the language subdirs.
-	srcdir1=`cd $(srcdir); pwd`; \
-        for dir in $(SUBDIRS); do \
-          if [ -d $$dir ] ; then \
-	    (cd $$dir; $(MAKE) -f $$srcdir1/$$dir/Makefile.in $@) ; \
-          fi ; \
-        done
 # Delete the temporary source copies for cross compilation.
 	-rm -f $(HOST_PREFIX_1)rtl.c $(HOST_PREFIX_1)rtlanal.c
 	-rm -f $(HOST_PREFIX_1)alloca.c $(HOST_PREFIX_1)malloc.c
@@ -1708,13 +1707,6 @@ clean: mostlyclean bytecode.clean
 	-if [ -f md.pre-cpp ]; then \
 	  rm -f md ; \
 	fi
-# Clean the language subdirs.
-	srcdir1=`cd $(srcdir); pwd`; \
-        for dir in $(SUBDIRS); do \
-          if [ -d $$dir ] ; then \
-	    (cd $$dir; $(MAKE) -f $$srcdir1/$$dir/Makefile.in $@) ; \
-          fi ; \
-        done
 # Delete the include directory.
 	-rm -rf stmp-* include objc-headers
 
@@ -1724,14 +1716,8 @@ distclean: clean bytecode.distclean
 	-rm -f tm.h aux-output.c config.h config.status tconfig.h hconfig.h
 	-rm -f md md.pre-cpp
 	-rm -f Makefile *.oaux
-# Clean the language subdirs.
-	srcdir1=`cd $(srcdir); pwd`; \
-        for dir in $(SUBDIRS); do \
-          if [ -d $$dir ] ; then \
-	    (cd $$dir; $(MAKE) -f $$srcdir1/$$dir/Makefile.in $@) ; \
-          fi ; \
-        done
 	-rm -fr stage1 stage2 stage3 stage4
+	-rm -f cp-parse.output
 	-rm -f objc-parse.output
 	-rm -f c-parse.output
 
@@ -1749,31 +1735,18 @@ extraclean: distclean
 	-rm -f *lose config/*lose config/*/*lose
 	-rm -f *.s *.s[0-9] *.i install1.texi config/ChangeLog
 	-rm -f djefoo
-# Clean the language subdirs.
-	srcdir1=`cd $(srcdir); pwd`; \
-        for dir in $(SUBDIRS); do \
-          if [ -d $$dir ] ; then \
-	    (cd $$dir; $(MAKE) -f $$srcdir1/$$dir/Makefile.in $@) ; \
-          fi ; \
-        done
 
 # Get rid of every file that's generated from some other file.
 # Most of these files ARE PRESENT in the GCC distribution.
 realclean: distclean bytecode.realclean
 	-rm -f c-parse.y objc-parse.y
+	-rm -f cp-parse.c cp-parse.h cp-parse.output
 	-rm -f objc-parse.c objc-parse.output
 	-rm -f c-parse.c c-parse.h c-parse.output
 	-rm -f cexp.c cexp.output TAGS 
 	-rm -f cpp.info* cpp.??s cpp.*aux
 	-rm -f gcc.info* gcc.??s gcc.*aux
 	-rm -f gplus.info* gplus.??s gplus.*aux
-# Clean the language subdirs.
-	srcdir1=`cd $(srcdir); pwd`; \
-        for dir in $(SUBDIRS); do \
-          if [ -d $$dir ] ; then \
-	    (cd $$dir; $(MAKE) -f $$srcdir1/$$dir/Makefile.in $@) ; \
-          fi ; \
-        done
 
 # Entry points `install' and `uninstall'.
 # Also use `install-collect2' to install collect2 when the config files don't.
@@ -2048,7 +2021,6 @@ distdir: doc $(srcdir)/INSTALL c-parse.y objc-parse.y cp-parse.y \
 	-rm -rf gcc-$(version) tmp	
 # Put all the files in a temporary subdirectory
 # which has the name that we want to have in the tar file.
-# ??? Do we need to handle the language subdirs here?
 	mkdir tmp
 	mkdir tmp/config
 	mkdir tmp/objc
@@ -2082,7 +2054,6 @@ distdir: doc $(srcdir)/INSTALL c-parse.y objc-parse.y cp-parse.y \
 # make diff oldversion=M.N 
 # creates a diff file between an older distribution and this one.
 # The -P option assumes this is GNU diff.
-# ??? cp-parse.c needs renaming or some such.
 diff:
 	diff -rc2P -x c-parse.y -x c-parse.c -x c-parse.h -x objc-parse.y \
 	  -x cp-parse.c -x cp-parse.h -x cexp.c -x bi-parser.c \
@@ -2120,57 +2091,37 @@ bootstrap: force
 # To prevent `make install' from compiling alloca.o and then relinking cc1
 # because alloca.o is newer, we permit these recursive makes to compile
 # alloca.o.  Then cc1 is newer, so it won't have to be relinked.
-	cwd=`pwd` ; $(MAKE) CC="$$cwd/stage1/xgcc -B$$cwd/stage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
+	$(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
 	$(MAKE) stage2
-	cwd=`pwd` ; $(MAKE) CC="$$cwd/stage2/xgcc -B$$cwd/stage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
+	$(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
 
 bootstrap2: force
-	cwd=`pwd` ; $(MAKE) CC="$$cwd/stage1/xgcc -B$$cwd/stage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
+	$(MAKE) CC="stage1/xgcc -Bstage1/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
 	$(MAKE) stage2
-	cwd=`pwd` ; $(MAKE) CC="$$cwd/stage2/xgcc -B$$cwd/stage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
+	$(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
 
 bootstrap3: force
-	cwd=`pwd` ; $(MAKE) CC="$$cwd/stage2/xgcc -B$$cwd/stage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
+	$(MAKE) CC="stage2/xgcc -Bstage2/" CFLAGS="$(BOOT_CFLAGS)" LDFLAGS="$(BOOT_LDFLAGS)" libdir=$(libdir) LANGUAGES="$(LANGUAGES)"
 
 # Compare the object files in the current directory with those in the
 # stage2 directory.
 
 # ./ avoids bug in some versions of tail.
-# ??? The test "-f $$dir/decl.o" needs to be changed.
 compare: force
 	for file in *.o; do \
 	  tail +16c ./$$file > tmp-foo1; \
 	  tail +16c stage2/$$file > tmp-foo2 2>/dev/null \
 	    && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \
 	done
-	for dir in $(SUBDIRS); do \
-	  if [ -f $$dir/decl.o ] ; then \
-	    for file in $$dir/*.o; do \
-	      tail +16c ./$$file > tmp-foo1; \
-	      tail +16c stage2/$$file > tmp-foo2 2>/dev/null \
-	        && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \
-	    done \
-	  fi \
-	done
 	-rm -f tmp-foo*
 
 # Similar, but compare with stage3 directory
-# ??? The test "-f $$dir/decl.o" needs to be changed.
 compare3: force
 	for file in *.o; do \
-	  tail +16c ./$$file > tmp-foo1; \
+	  tail +16c $$file > tmp-foo1; \
 	  tail +16c stage3/$$file > tmp-foo2 2>/dev/null \
 	    && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \
 	done
-	for dir in $(SUBDIRS); do \
-	  if [ -f $$dir/decl.o ] ; then \
-	    for file in $$dir/*.o; do \
-	      tail +16c ./$$file > tmp-foo1; \
-	      tail +16c stage3/$$file > tmp-foo2 2>/dev/null \
-	        && (cmp tmp-foo1 tmp-foo2 || echo $$file differs); \
-	    done \
-	  fi \
-	done
 	-rm -f tmp-foo*
 
 # Compare the object files in the current directory with those in the
@@ -2192,10 +2143,6 @@ gnucompare3: force
 stage1: force
 	-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
 	-mv $(STAGESTUFF) stage1
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
-	   mv $$dir/*.o stage1/$$dir; \
-	 done
 	-rm -f stage1/libgcc.a
 	-cp libgcc.a stage1
 	-if $(RANLIB_TEST) ; then $(RANLIB) stage1/libgcc.a; else true; fi
@@ -2203,10 +2150,6 @@ stage1: force
 stage2: force
 	-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
 	-mv $(STAGESTUFF) stage2
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
-	   mv $$dir/*.o stage2/$$dir; \
-	 done
 	-rm -f stage2/libgcc.a
 	-cp libgcc.a stage2
 	-if $(RANLIB_TEST) ; then $(RANLIB) stage2/libgcc.a; else true; fi
@@ -2214,10 +2157,6 @@ stage2: force
 stage3: force
 	-if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
 	-mv $(STAGESTUFF) stage3
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
-	   mv $$dir/*.o stage3/$$dir; \
-	 done
 	-rm -f stage3/libgcc.a
 	-cp libgcc.a stage3
 	-if $(RANLIB_TEST) ; then $(RANLIB) stage3/libgcc.a; else true; fi
@@ -2225,10 +2164,6 @@ stage3: force
 stage4: force
 	-if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
 	-mv $(STAGESTUFF) stage4
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
-	   mv $$dir/*.o stage4/$$dir; \
-	 done
 	-rm -f stage4/libgcc.a
 	-cp libgcc.a stage4
 	-if $(RANLIB_TEST) ; then $(RANLIB) stage4/libgcc.a; else true; fi
@@ -2239,10 +2174,6 @@ stage4: force
 risky-stage1: force
 	-if [ -d stage1 ] ; then true ; else mkdir stage1 ; fi
 	-mv $(GCC_PARTS) stage1
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage1/$$dir ] ; then true ; else mkdir stage1/$$dir ; fi ; \
-	   mv $$dir/*.o stage1/$$dir; \
-	 done
 	-rm -f stage1/libgcc.a
 	-cp libgcc.a stage1 && $(RANLIB) stage1/libgcc.a
 	-make clean
@@ -2250,10 +2181,6 @@ risky-stage1: force
 risky-stage2: force
 	-if [ -d stage2 ] ; then true ; else mkdir stage2 ; fi
 	-mv $(GCC_PARTS) stage2
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage2/$$dir ] ; then true ; else mkdir stage2/$$dir ; fi ; \
-	   mv $$dir/*.o stage2/$$dir; \
-	 done
 	-rm -f stage2/libgcc.a
 	-cp libgcc.a stage2 && $(RANLIB) stage2/libgcc.a
 	-make clean
@@ -2261,10 +2188,6 @@ risky-stage2: force
 risky-stage3: force
 	-if [ -d stage3 ] ; then true ; else mkdir stage3 ; fi
 	-mv $(GCC_PARTS) stage3
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage3/$$dir ] ; then true ; else mkdir stage3/$$dir ; fi ; \
-	   mv $$dir/*.o stage3/$$dir; \
-	 done
 	-rm -f stage3/libgcc.a
 	-cp libgcc.a stage3 && $(RANLIB) stage3/libgcc.a
 	-make clean
@@ -2272,10 +2195,6 @@ risky-stage3: force
 risky-stage4: force
 	-if [ -d stage4 ] ; then true ; else mkdir stage4 ; fi
 	-mv $(GCC_PARTS) stage4
-	-for dir in $(SUBDIRS); do \
-	   if [ -d stage4/$$dir ] ; then true ; else mkdir stage4/$$dir ; fi ; \
-	   mv $$dir/*.o stage4/$$dir; \
-	 done
 	-rm -f stage4/libgcc.a
 	-cp libgcc.a stage4 && $(RANLIB) stage4/libgcc.a
 	-make clean