re PR bootstrap/55571 (PR48076 fix broke bootstrap on armv5tel-linux-gnueabi)

PR bootstrap/55571

        * Makefile.in (libgcc_s.so): Depend on and link with libgcc.a.

From-SVN: r194159

libgcc/ChangeLog

+2012-12-04  Richard Henderson  <rth@redhat.com>
+
+	PR bootstrap/55571
+	* Makefile.in (libgcc_s.so): Depend on and link with libgcc.a.
+
 2012-12-04  Marcus Shawcroft <marcus.shawcroft@arm.com>
 
         * config/aarch64/sfp-machine.h (FP_EX_ALL): Define.

libgcc/Makefile.in

@@ -917,7 +917,7 @@ libgcc-std.ver: $(srcdir)/libgcc-std.ver.in
 	sed -e 's/__PFX__/$(LIBGCC_VER_GNU_PREFIX)/g' \
 	    -e 's/__FIXPTPFX__/$(LIBGCC_VER_FIXEDPOINT_GNU_PREFIX)/g' < $< > $@
 
-libgcc_s$(SHLIB_EXT): $(libgcc-s-objects) $(extra-parts)
+libgcc_s$(SHLIB_EXT): $(libgcc-s-objects) $(extra-parts) libgcc.a
 	# @multilib_flags@ is still needed because this may use
 	# $(GCC_FOR_TARGET) and $(LIBGCC2_CFLAGS) directly.
 	# @multilib_dir@ is not really necessary, but sometimes it has
@@ -925,7 +925,7 @@ libgcc_s$(SHLIB_EXT): $(libgcc-s-objects) $(extra-parts)
 	$(mkinstalldirs) $(MULTIDIR)
 	$(subst @multilib_flags@,$(CFLAGS) -B./,$(subst \
 		@multilib_dir@,$(MULTIDIR),$(subst \
-		@shlib_objs@,$(objects),$(subst \
+		@shlib_objs@,$(objects) libgcc.a,$(subst \
 		@shlib_base_name@,libgcc_s,$(subst \
 		@shlib_map_file@,$(mapfile),$(subst \
 		@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \