Re: PATCH: bootstrap/17684: /usr/ccs/bin/ld: Can't create libgcc_s.sl

["H. J. Lu" <hjl at lucon dot org>]

On Tue, Sep 28, 2004 at 11:36:38AM -0700, H. J. Lu wrote:
> On Mon, Sep 27, 2004 at 05:32:52PM -0700, H. J. Lu wrote:
> > On Mon, Sep 27, 2004 at 05:20:37PM -0700, H. J. Lu wrote:
> > > On Tue, Sep 28, 2004 at 01:17:02AM +0200, Andreas Schwab wrote:
> > > > "H. J. Lu" <hjl@lucon.org> writes:
> > > > 
> > > > > --- gcc/config/alpha/t-osf4.busy	2003-07-31 07:52:50.000000000 -0700
> > > > > +++ gcc/config/alpha/t-osf4	2004-09-27 16:01:37.000000000 -0700
> > > > > @@ -15,9 +15,13 @@ SHLIB_OBJS = @shlib_objs@
> > > > >  SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
> > > > >  	-Wl,-hidden_symbol,pthread\* -Wl,-hidden_symbol,__pthread\* \
> > > > >  	-Wl,-hidden_symbol,sched_get_\* -Wl,-hidden_symbol,sched_yield \
> > > > > -	-Wl,-msym -Wl,-set_version,gcc.1 -Wl,-soname,$(SHLIB_SONAME) \
> > > > > +	-Wl,-msym -Wl,-set_version,gcc.1 -Wl,-soname,$(SHLIB_SONAME).tmp \
> > > > >  	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
> > > > > -	rm -f $(SHLIB_SONAME) && \
> > > > > +	rm -f $(SHLIB_SOLINK) && \
> > > > > +	if [ -f $(SHLIBUNWIND_NAME) ]; then \
> > > > > +	  mv $(SHLIBUNWIND_NAME) \
> > > > > +	     $(SHLIBUNWIND_NAME).`basename t$(STAGE_PREFIX)`; fi && \
> > > > 
> > > > You probably need to add "else true;", otherwise some old shells may
> > > > return a spurious failure.
> > > > 
> > > 
> > > Sure. I also fixed a few typos.
> > > 
> > > 
> > 
> > Here is the one which should work.
> > 
> > 
> 
> Here is another update. We should treat libunwind.so.7 the same as
> libgcc_s.so.1.
> 
> 

We should just delete libgcc_s* to clean it up. For some reason,
HPUX uses libgcc_s.1.


H.J.
----
2004-09-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR bootstrap/17684
	* Makefile.in (clean): Remove libgcc_s$(SHLIB_EXT).1.stage?.
	(stage1-start): Remove and copy libunwind.a and
	libunwind*$(SHLIB_EXT) instead of libunwind*.
	(stage2-start): Likewise.
	(stage3-start): Likewise.
	(stage4-start): Likewise.
	(stageprofile-start): Likewise.
	(stagefeedback-start): Likewise.

	* config/alpha/t-osf4 (SHLIB_LINK): Use a temporary file for
	the shared library to be created and don't remove the existing
	shared library.
	* config/arm/t-netbsd (SHLIB_LINK): Likewise.
	* config/mips/t-iris5-6 (SHLIB_LINK): Likewise.
	* config/pa/t-hpux-shlib (SHLIB_LINK): Likewise.
	* config/sh/t-linux (SHLIB_LINK): Likewise.
	* config/t-libunwind-elf (SHLIBUNWIND_LINK): Likewise.
	* config/t-slibgcc-darwin (SHLIB_LINK): Likewise.
	* config/t-slibgcc-elf-ver (SHLIB_LINK): Likewise.
	* config/t-slibgcc-sld (SHLIB_LINK): Likewise.

	* mklibgcc.in (libgcc-stage-start): Also move "*${objext}s"
	files.

--- gcc/Makefile.in.busy	2004-09-28 08:43:31.000000000 -0700
+++ gcc/Makefile.in	2004-09-28 08:43:31.000000000 -0700
@@ -2801,7 +2801,7 @@ mostlyclean: lang.mostlyclean
 # that don't exist in the distribution.
 clean: mostlyclean lang.clean
 	-rm -f libgcc.a libgcc_eh.a libgcov.a
-	-rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
+	-rm -f libgcc_s*
 	-rm -f libunwind*
 	-rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
 	-rm -f cs-*
@@ -3629,7 +3629,7 @@ stage1-start:
 	-if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
 	-rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
 	-rm -f stage1/libgcc_s*$(SHLIB_EXT)
-	-rm -f stage1/libunwind*
+	-rm -f stage1/libunwind.a stage1/libunwind*$(SHLIB_EXT)
 	-cp libgcc.a stage1
 	-$(RANLIB_FOR_TARGET) stage1/libgcc.a
 	-cp libgcov.a stage1
@@ -3638,7 +3638,7 @@ stage1-start:
 	   $(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
 	fi
 	-cp libgcc_s*$(SHLIB_EXT) stage1
-	-cp libunwind* 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; \
@@ -3666,7 +3666,7 @@ stage2-start:
 	-if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
 	-rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
 	-rm -f stage2/libgcc_s*$(SHLIB_EXT)
-	-rm -f stage2/libunwind*
+	-rm -f stage2/libunwind.a stage2/libunwind*$(SHLIB_EXT)
 	-cp libgcc.a stage2
 	-$(RANLIB_FOR_TARGET) stage2/libgcc.a
 	-cp libgcov.a stage2
@@ -3675,7 +3675,7 @@ stage2-start:
 	   $(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
 	fi
 	-cp libgcc_s*$(SHLIB_EXT) stage2
-	-cp libunwind* 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; \
@@ -3699,7 +3699,7 @@ stage3-start:
 	-if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
 	-rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
 	-rm -f stage3/libgcc_s*$(SHLIB_EXT)
-	-rm -f stage3/libunwind*
+	-rm -f stage3/libunwind.a stage3/libunwind*$(SHLIB_EXT)
 	-cp libgcc.a stage3
 	-$(RANLIB_FOR_TARGET) stage3/libgcc.a
 	-cp libgcov.a stage3
@@ -3708,7 +3708,7 @@ stage3-start:
 	   $(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
 	fi
 	-cp libgcc_s*$(SHLIB_EXT) stage3
-	-cp libunwind* 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; \
@@ -3732,7 +3732,7 @@ stage4-start:
 	-if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
 	-rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
 	-rm -f stage4/libgcc_s*$(SHLIB_EXT)
-	-rm -f stage4/libunwind*
+	-rm -f stage4/libunwind.a stage4/libunwind*$(SHLIB_EXT)
 	-cp libgcc.a stage4
 	-$(RANLIB_FOR_TARGET) stage4/libgcc.a
 	-cp libgcov.a stage4
@@ -3741,7 +3741,7 @@ stage4-start:
 	   $(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
 	fi
 	-cp libgcc_s*$(SHLIB_EXT) stage4
-	-cp libunwind* 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; \
@@ -3763,7 +3763,7 @@ stageprofile-start:
 	-if [ -f collect-ld$(exeext) ] ; then (cd stageprofile && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
 	-rm -f stageprofile/libgcc.a stageprofile/libgcov.a stageprofile/libgcc_eh.a
 	-rm -f stageprofile/libgcc_s*$(SHLIB_EXT)
-	-rm -f stageprofile/libunwind*
+	-rm -f stageprofile/libunwind.a stageprofile/libunwind*$(SHLIB_EXT)
 	-cp libgcc.a stageprofile
 	-$(RANLIB_FOR_TARGET) stageprofile/libgcc.a
 	-cp libgcov.a stageprofile
@@ -3772,7 +3772,7 @@ stageprofile-start:
 	   $(RANLIB_FOR_TARGET) stageprofile/libgcc_eh.a; \
 	fi
 	-cp libgcc_s*$(SHLIB_EXT) stageprofile
-	-cp libunwind* 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; \
@@ -3794,7 +3794,7 @@ stagefeedback-start:
 	-if [ -f collect-ld$(exeext) ] ; then (cd stagefeedback && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
 	-rm -f stagefeedback/libgcc.a stagefeedback/libgcov.a stagefeedback/libgcc_eh.a
 	-rm -f stagefeedback/libgcc_s*$(SHLIB_EXT)
-	-rm -f stagefeedback/libunwind*
+	-rm -f stagefeedback/libunwind.a stagefeedback/libunwind*$(SHLIB_EXT)
 	-rm -f *.da
 	-for dir in fixinc po testsuite $(SUBDIRS); \
 	 do \
@@ -3808,7 +3808,7 @@ stagefeedback-start:
 	   $(RANLIB_FOR_TARGET) stagefeedback/libgcc_eh.a; \
 	fi
 	-cp libgcc_s*$(SHLIB_EXT) stagefeedback
-	-cp libunwind* 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; \
--- gcc/config/alpha/t-osf4.busy	2003-07-31 07:52:50.000000000 -0700
+++ gcc/config/alpha/t-osf4	2004-09-28 08:43:31.000000000 -0700
@@ -15,9 +15,13 @@ SHLIB_OBJS = @shlib_objs@
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
 	-Wl,-hidden_symbol,pthread\* -Wl,-hidden_symbol,__pthread\* \
 	-Wl,-hidden_symbol,sched_get_\* -Wl,-hidden_symbol,sched_yield \
-	-Wl,-msym -Wl,-set_version,gcc.1 -Wl,-soname,$(SHLIB_SONAME) \
+	-Wl,-msym -Wl,-set_version,gcc.1 -Wl,-soname,$(SHLIB_SONAME).tmp \
 	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
 	rm -f $(SHLIB_SONAME) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	$(LN_S) $(SHLIB_NAME) $(SHLIB_SONAME)
 # $(slibdir) double quoted to protect it from expansion while building
 # libgcc.mk.  We want this delayed until actual install time.
--- gcc/config/arm/t-netbsd.busy	2003-09-25 09:02:43.000000000 -0700
+++ gcc/config/arm/t-netbsd	2004-09-28 08:43:31.000000000 -0700
@@ -11,8 +11,12 @@ SHLIB_OBJS = @shlib_objs@
 
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
 	-Wl,-soname,$(SHLIB_SONAME) \
-	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
+	-o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) -lc && \
 	rm -f $(SHLIB_SONAME) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	$(LN_S) $(SHLIB_NAME) $(SHLIB_SONAME)
 # $(slibdir) double quoted to protect it from expansion while building
 # libgcc.mk.  We want this delayed until actual install time.
--- gcc/config/mips/t-iris5-6.busy	2004-02-23 13:24:44.000000000 -0800
+++ gcc/config/mips/t-iris5-6	2004-09-28 08:43:31.000000000 -0700
@@ -9,8 +9,12 @@ SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual
 
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
         -Wl,-soname,$(SHLIB_SONAME) \
-	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
+	-o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) -lc && \
 	rm -f $(SHLIB_SOLINK) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	$(LN_S) $(SHLIB_NAME) $(SHLIB_SOLINK)
 # ??? Irix 6.5 seems to eat the option fine (if we somehow remove the
 # -hidden_symbol option, which is documented to be ignored in conjunction
--- gcc/config/pa/t-hpux-shlib.busy	2003-03-03 12:04:07.000000000 -0800
+++ gcc/config/pa/t-hpux-shlib	2004-09-28 08:43:32.000000000 -0700
@@ -5,8 +5,12 @@ SHLIB_SONAME = @shlib_base_name@.1
 SHLIB_OBJS = @shlib_objs@
 
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared  -nodefaultlibs \
-	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
+	-o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) -lc && \
         rm -f $(SHLIB_SONAME) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
         $(LN_S) $(SHLIB_NAME) $(SHLIB_SONAME)
 
 
--- gcc/config/sh/t-linux.busy	2004-05-28 11:26:53.000000000 -0700
+++ gcc/config/sh/t-linux	2004-09-28 08:43:32.000000000 -0700
@@ -22,8 +22,12 @@ SHLIB_MAPFILES =  $(srcdir)/config/sh/li
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
 	-Wl,--soname=$(SHLIB_SONAME) \
 	-Wl,--version-script=$(SHLIB_MAP) \
-	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) $(SHLIB_LC) && \
+	-o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) $(SHLIB_LC) && \
 	rm -f $(SHLIB_SOLINK) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	(echo "/* GNU ld script"; \
 	 echo "   Use the shared library, but some functions are only in"; \
 	 echo "   the static library.  */"; \
--- gcc/config/t-libunwind-elf.busy	2004-09-08 08:16:15.000000000 -0700
+++ gcc/config/t-libunwind-elf	2004-09-28 08:43:32.000000000 -0700
@@ -10,9 +10,14 @@ SHLIBUNWIND_NAME = @shlib_dir@@shlib_so_
 
 SHLIBUNWIND_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared \
 	-nodefaultlibs -Wl,-h,$(SHLIBUNWIND_SONAME) \
-	-Wl,-z,text -Wl,-z,defs \
-	-o $(SHLIBUNWIND_NAME) @multilib_flags@ $(SHLIB_OBJS) -lc && \
+	-Wl,-z,text -Wl,-z,defs -o $(SHLIBUNWIND_NAME).tmp \
+	@multilib_flags@ $(SHLIB_OBJS) -lc && \
 	rm -f $(SHLIB_SOLINK) && \
+	if [ -f $(SHLIBUNWIND_NAME) ]; then \
+	  mv -f $(SHLIBUNWIND_NAME) \
+	     $(SHLIBUNWIND_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIBUNWIND_NAME).tmp $(SHLIBUNWIND_NAME) && \
 	$(LN_S) $(SHLIBUNWIND_NAME) $(SHLIB_SOLINK)
 
 # $(slibdir) double quoted to protect it from expansion while building
--- gcc/config/t-slibgcc-darwin.busy	2004-02-23 13:24:33.000000000 -0800
+++ gcc/config/t-slibgcc-darwin	2004-09-28 08:43:32.000000000 -0700
@@ -12,10 +12,14 @@ SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual
 
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -dynamiclib -nodefaultlibs \
 	-Wl,-install_name,$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SONAME) \
-	-Wl,-flat_namespace -o $(SHLIB_NAME) \
+	-Wl,-flat_namespace -o $(SHLIB_NAME).tmp \
 	$(SHLIB_VERSTRING) \
 	@multilib_flags@ $(SHLIB_OBJS) -lc && \
 	rm -f $(SHLIB_SOLINK) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	$(LN_S) $(SHLIB_NAME) $(SHLIB_SOLINK)
 # $(slibdir) double quoted to protect it from expansion while building
 # libgcc.mk.  We want this delayed until actual install time.
--- gcc/config/t-slibgcc-elf-ver.busy	2004-02-23 13:24:33.000000000 -0800
+++ gcc/config/t-slibgcc-elf-ver	2004-09-28 08:43:32.000000000 -0700
@@ -14,8 +14,12 @@ SHLIB_LC = -lc
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
 	-Wl,--soname=$(SHLIB_SONAME) \
 	-Wl,--version-script=$(SHLIB_MAP) \
-	-o $(SHLIB_NAME) @multilib_flags@ $(SHLIB_OBJS) $(SHLIB_LC) && \
+	-o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) $(SHLIB_LC) && \
 	rm -f $(SHLIB_SOLINK) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	$(LN_S) $(SHLIB_NAME) $(SHLIB_SOLINK)
 # $(slibdir) double quoted to protect it from expansion while building
 # libgcc.mk.  We want this delayed until actual install time.
--- gcc/config/t-slibgcc-sld.busy	2004-02-23 13:24:33.000000000 -0800
+++ gcc/config/t-slibgcc-sld	2004-09-28 08:43:32.000000000 -0700
@@ -10,9 +10,13 @@ SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual
 
 SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
 	-Wl,-h,$(SHLIB_SONAME) -Wl,-z,text -Wl,-z,defs \
-	-Wl,-M,$(SHLIB_MAP) -o $(SHLIB_NAME) \
+	-Wl,-M,$(SHLIB_MAP) -o $(SHLIB_NAME).tmp \
 	@multilib_flags@ $(SHLIB_OBJS) -lc && \
 	rm -f $(SHLIB_SOLINK) && \
+	if [ -f $(SHLIB_NAME) ]; then \
+	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).`basename $(STAGE_PREFIX)`; \
+	else true; fi && \
+	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
 	$(LN_S) $(SHLIB_NAME) $(SHLIB_SOLINK)
 # $(slibdir) double quoted to protect it from expansion while building
 # libgcc.mk.  We want this delayed until actual install time.
--- gcc/mklibgcc.in.busy	2004-09-08 08:17:29.000000000 -0700
+++ gcc/mklibgcc.in	2004-09-28 11:05:26.000000000 -0700
@@ -554,6 +554,7 @@ echo '	  if [ -d $(stage)/$$dir ]; then 
 echo '	done'
 echo '	-for dir in '"${dirs}"'; do \'
 echo '	  mv $$dir/*'"${objext}"' $(stage)/$$dir; \'
+echo '	  mv $$dir/*'"${objext}s"' $(stage)/$$dir || true; \'
 echo '	  test ! -f $$dir/stacknote.s || mv $$dir/stacknote.s $(stage)/$$dir; \'
 echo '	  test ! -f $$dir/libgcc.a || mv $$dir/lib* $(stage)/$$dir; \'
 echo '	done'